109208200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1055

約数の個数: 96

約数和(自身を含む): 276768000

約数和(自身を除く): 167559800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 29, 38, 40, 50, 58, 76, 95, 100, 116, 145, 152, 190, 200, 232, 290, 380, 475, 551, 580, 725, 760, 950, 991, 1102, 1160, 1450, 1900, 1982, 2204, 2755, 2900, 3800, 3964, 4408, 4955, 5510, 5800, 7928, 9910, 11020, 13775, 18829, 19820, 22040, 24775, 27550, 28739, 37658, 39640, 49550, 55100, 57478, 75316, 94145, 99100, 110200, 114956, 143695, 150632, 188290, 198200, 229912, 287390, 376580, 470725, 546041, 574780, 718475, 753160, 941450, 1092082, 1149560, 1436950, 1882900, 2184164, 2730205, 2873900, 3765800, 4368328, 5460410, 5747800, 10920820, 13651025, 21841640, 27302050, 54604100, 109208200]

約数ペア:

[(1, 109208200), (2, 54604100), (4, 27302050), (5, 21841640), (8, 13651025), (10, 10920820), (19, 5747800), (20, 5460410), (25, 4368328), (29, 3765800), (38, 2873900), (40, 2730205), (50, 2184164), (58, 1882900), (76, 1436950), (95, 1149560), (100, 1092082), (116, 941450), (145, 753160), (152, 718475), (190, 574780), (200, 546041), (232, 470725), (290, 376580), (380, 287390), (475, 229912), (551, 198200), (580, 188290), (725, 150632), (760, 143695), (950, 114956), (991, 110200), (1102, 99100), (1160, 94145), (1450, 75316), (1900, 57478), (1982, 55100), (2204, 49550), (2755, 39640), (2900, 37658), (3800, 28739), (3964, 27550), (4408, 24775), (4955, 22040), (5510, 19820), (5800, 18829), (7928, 13775), (9910, 11020)]