201698406

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:408

約数の個数: 120

約数和(自身を含む): 550564560

約数和(自身を除く): 348866154

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 343, 359, 441, 546, 637, 686, 718, 819, 882, 1029, 1077, 1274, 1638, 1911, 2058, 2154, 2401, 2513, 3087, 3231, 3822, 4459, 4667, 4802, 5026, 5733, 6174, 6462, 7203, 7539, 8918, 9334, 11466, 13377, 14001, 14406, 15078, 17591, 21609, 22617, 26754, 28002, 31213, 32669, 35182, 40131, 42003, 43218, 45234, 52773, 62426, 65338, 80262, 84006, 93639, 98007, 105546, 123137, 158319, 187278, 196014, 228683, 246274, 280917, 294021, 316638, 369411, 457366, 561834, 588042, 686049, 738822, 861959, 1108233, 1372098, 1600781, 1723918, 2058147, 2216466, 2585877, 3201562, 4116294, 4802343, 5171754, 7757631, 9604686, 11205467, 14407029, 15515262, 22410934, 28814058, 33616401, 67232802, 100849203, 201698406]

約数ペア:

[(1, 201698406), (2, 100849203), (3, 67232802), (6, 33616401), (7, 28814058), (9, 22410934), (13, 15515262), (14, 14407029), (18, 11205467), (21, 9604686), (26, 7757631), (39, 5171754), (42, 4802343), (49, 4116294), (63, 3201562), (78, 2585877), (91, 2216466), (98, 2058147), (117, 1723918), (126, 1600781), (147, 1372098), (182, 1108233), (234, 861959), (273, 738822), (294, 686049), (343, 588042), (359, 561834), (441, 457366), (546, 369411), (637, 316638), (686, 294021), (718, 280917), (819, 246274), (882, 228683), (1029, 196014), (1077, 187278), (1274, 158319), (1638, 123137), (1911, 105546), (2058, 98007), (2154, 93639), (2401, 84006), (2513, 80262), (3087, 65338), (3231, 62426), (3822, 52773), (4459, 45234), (4667, 43218), (4802, 42003), (5026, 40131), (5733, 35182), (6174, 32669), (6462, 31213), (7203, 28002), (7539, 26754), (8918, 22617), (9334, 21609), (11466, 17591), (13377, 15078), (14001, 14406)]