201633900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 216

約数和(自身を含む): 653801904

約数和(自身を除く): 452168004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 97, 100, 123, 130, 150, 156, 164, 169, 194, 195, 205, 246, 260, 291, 300, 325, 338, 388, 390, 410, 485, 492, 507, 533, 582, 615, 650, 676, 780, 820, 845, 970, 975, 1014, 1025, 1066, 1164, 1230, 1261, 1300, 1455, 1599, 1690, 1940, 1950, 2028, 2050, 2132, 2425, 2460, 2522, 2535, 2665, 2910, 3075, 3198, 3380, 3783, 3900, 3977, 4100, 4225, 4850, 5044, 5070, 5330, 5820, 6150, 6305, 6396, 6929, 7275, 7566, 7954, 7995, 8450, 9700, 10140, 10660, 11931, 12300, 12610, 12675, 13325, 13858, 14550, 15132, 15908, 15990, 16393, 16900, 18915, 19885, 20787, 23862, 25220, 25350, 26650, 27716, 29100, 31525, 31980, 32786, 34645, 37830, 39770, 39975, 41574, 47724, 49179, 50700, 51701, 53300, 59655, 63050, 65572, 69290, 75660, 79540, 79950, 81965, 83148, 94575, 98358, 99425, 103402, 103935, 119310, 126100, 138580, 155103, 159900, 163930, 173225, 189150, 196716, 198850, 206804, 207870, 238620, 245895, 258505, 298275, 310206, 327860, 346450, 378300, 397700, 409825, 415740, 491790, 517010, 519675, 596550, 620412, 672113, 692900, 775515, 819650, 983580, 1034020, 1039350, 1193100, 1229475, 1292525, 1344226, 1551030, 1639300, 2016339, 2078700, 2458950, 2585050, 2688452, 3102060, 3360565, 3877575, 4032678, 4917900, 5170100, 6721130, 7755150, 8065356, 10081695, 13442260, 15510300, 16802825, 20163390, 33605650, 40326780, 50408475, 67211300, 100816950, 201633900]

約数ペア:

[(1, 201633900), (2, 100816950), (3, 67211300), (4, 50408475), (5, 40326780), (6, 33605650), (10, 20163390), (12, 16802825), (13, 15510300), (15, 13442260), (20, 10081695), (25, 8065356), (26, 7755150), (30, 6721130), (39, 5170100), (41, 4917900), (50, 4032678), (52, 3877575), (60, 3360565), (65, 3102060), (75, 2688452), (78, 2585050), (82, 2458950), (97, 2078700), (100, 2016339), (123, 1639300), (130, 1551030), (150, 1344226), (156, 1292525), (164, 1229475), (169, 1193100), (194, 1039350), (195, 1034020), (205, 983580), (246, 819650), (260, 775515), (291, 692900), (300, 672113), (325, 620412), (338, 596550), (388, 519675), (390, 517010), (410, 491790), (485, 415740), (492, 409825), (507, 397700), (533, 378300), (582, 346450), (615, 327860), (650, 310206), (676, 298275), (780, 258505), (820, 245895), (845, 238620), (970, 207870), (975, 206804), (1014, 198850), (1025, 196716), (1066, 189150), (1164, 173225), (1230, 163930), (1261, 159900), (1300, 155103), (1455, 138580), (1599, 126100), (1690, 119310), (1940, 103935), (1950, 103402), (2028, 99425), (2050, 98358), (2132, 94575), (2425, 83148), (2460, 81965), (2522, 79950), (2535, 79540), (2665, 75660), (2910, 69290), (3075, 65572), (3198, 63050), (3380, 59655), (3783, 53300), (3900, 51701), (3977, 50700), (4100, 49179), (4225, 47724), (4850, 41574), (5044, 39975), (5070, 39770), (5330, 37830), (5820, 34645), (6150, 32786), (6305, 31980), (6396, 31525), (6929, 29100), (7275, 27716), (7566, 26650), (7954, 25350), (7995, 25220), (8450, 23862), (9700, 20787), (10140, 19885), (10660, 18915), (11931, 16900), (12300, 16393), (12610, 15990), (12675, 15908), (13325, 15132), (13858, 14550)]