195284712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:811

約数の個数: 128

約数和(自身を含む): 597507840

約数和(自身を除く): 402223128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 101, 102, 119, 136, 168, 202, 204, 238, 303, 357, 404, 408, 476, 606, 677, 707, 714, 808, 952, 1212, 1354, 1414, 1428, 1717, 2031, 2121, 2424, 2708, 2828, 2856, 3434, 4062, 4242, 4739, 5151, 5416, 5656, 6868, 8124, 8484, 9478, 10302, 11509, 12019, 13736, 14217, 16248, 16968, 18956, 20604, 23018, 24038, 28434, 34527, 36057, 37912, 41208, 46036, 48076, 56868, 68377, 69054, 72114, 80563, 92072, 96152, 113736, 136754, 138108, 144228, 161126, 205131, 241689, 273508, 276216, 288456, 322252, 410262, 478639, 483378, 547016, 644504, 820524, 957278, 966756, 1162409, 1435917, 1641048, 1914556, 1933512, 2324818, 2871834, 3487227, 3829112, 4649636, 5743668, 6974454, 8136863, 9299272, 11487336, 13948908, 16273726, 24410589, 27897816, 32547452, 48821178, 65094904, 97642356, 195284712]

約数ペア:

[(1, 195284712), (2, 97642356), (3, 65094904), (4, 48821178), (6, 32547452), (7, 27897816), (8, 24410589), (12, 16273726), (14, 13948908), (17, 11487336), (21, 9299272), (24, 8136863), (28, 6974454), (34, 5743668), (42, 4649636), (51, 3829112), (56, 3487227), (68, 2871834), (84, 2324818), (101, 1933512), (102, 1914556), (119, 1641048), (136, 1435917), (168, 1162409), (202, 966756), (204, 957278), (238, 820524), (303, 644504), (357, 547016), (404, 483378), (408, 478639), (476, 410262), (606, 322252), (677, 288456), (707, 276216), (714, 273508), (808, 241689), (952, 205131), (1212, 161126), (1354, 144228), (1414, 138108), (1428, 136754), (1717, 113736), (2031, 96152), (2121, 92072), (2424, 80563), (2708, 72114), (2828, 69054), (2856, 68377), (3434, 56868), (4062, 48076), (4242, 46036), (4739, 41208), (5151, 37912), (5416, 36057), (5656, 34527), (6868, 28434), (8124, 24038), (8484, 23018), (9478, 20604), (10302, 18956), (11509, 16968), (12019, 16248), (13736, 14217)]