201488196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 603645504

約数和(自身を除く): 402157308

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 43, 49, 52, 78, 84, 86, 91, 98, 129, 147, 156, 172, 182, 196, 258, 273, 294, 301, 364, 516, 546, 559, 588, 602, 613, 637, 903, 1092, 1118, 1204, 1226, 1274, 1677, 1806, 1839, 1911, 2107, 2236, 2452, 2548, 3354, 3612, 3678, 3822, 3913, 4214, 4291, 6321, 6708, 7356, 7644, 7826, 7969, 8428, 8582, 11739, 12642, 12873, 15652, 15938, 17164, 23478, 23907, 25284, 25746, 26359, 27391, 30037, 31876, 46956, 47814, 51492, 52718, 54782, 55783, 60074, 79077, 82173, 90111, 95628, 105436, 109564, 111566, 120148, 158154, 164346, 167349, 180222, 184513, 223132, 316308, 328692, 334698, 342667, 360444, 369026, 390481, 553539, 669396, 685334, 738052, 780962, 1028001, 1107078, 1171443, 1291591, 1370668, 1561924, 2056002, 2214156, 2342886, 2398669, 2583182, 3874773, 4112004, 4685772, 4797338, 5166364, 7196007, 7749546, 9594676, 14392014, 15499092, 16790683, 28784028, 33581366, 50372049, 67162732, 100744098, 201488196]

約数ペア:

[(1, 201488196), (2, 100744098), (3, 67162732), (4, 50372049), (6, 33581366), (7, 28784028), (12, 16790683), (13, 15499092), (14, 14392014), (21, 9594676), (26, 7749546), (28, 7196007), (39, 5166364), (42, 4797338), (43, 4685772), (49, 4112004), (52, 3874773), (78, 2583182), (84, 2398669), (86, 2342886), (91, 2214156), (98, 2056002), (129, 1561924), (147, 1370668), (156, 1291591), (172, 1171443), (182, 1107078), (196, 1028001), (258, 780962), (273, 738052), (294, 685334), (301, 669396), (364, 553539), (516, 390481), (546, 369026), (559, 360444), (588, 342667), (602, 334698), (613, 328692), (637, 316308), (903, 223132), (1092, 184513), (1118, 180222), (1204, 167349), (1226, 164346), (1274, 158154), (1677, 120148), (1806, 111566), (1839, 109564), (1911, 105436), (2107, 95628), (2236, 90111), (2452, 82173), (2548, 79077), (3354, 60074), (3612, 55783), (3678, 54782), (3822, 52718), (3913, 51492), (4214, 47814), (4291, 46956), (6321, 31876), (6708, 30037), (7356, 27391), (7644, 26359), (7826, 25746), (7969, 25284), (8428, 23907), (8582, 23478), (11739, 17164), (12642, 15938), (12873, 15652)]