168498764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1$

素因数の和:679

約数の個数: 96

約数和(自身を含む): 388362240

約数和(自身を除く): 219863476

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 31, 34, 38, 62, 68, 76, 119, 124, 133, 217, 238, 266, 323, 434, 476, 527, 532, 589, 601, 646, 868, 1054, 1178, 1202, 1292, 2108, 2261, 2356, 2404, 3689, 4123, 4207, 4522, 7378, 8246, 8414, 9044, 10013, 10217, 11419, 14756, 16492, 16828, 18631, 20026, 20434, 22838, 37262, 40052, 40868, 45676, 70091, 71519, 74524, 79933, 130417, 140182, 143038, 159866, 194123, 260834, 280364, 286076, 316727, 319732, 353989, 388246, 521668, 633454, 707978, 776492, 1266908, 1358861, 1415956, 2217089, 2477923, 2717722, 4434178, 4955846, 5435444, 6017813, 8868356, 9911692, 12035626, 24071252, 42124691, 84249382, 168498764]

約数ペア:

[(1, 168498764), (2, 84249382), (4, 42124691), (7, 24071252), (14, 12035626), (17, 9911692), (19, 8868356), (28, 6017813), (31, 5435444), (34, 4955846), (38, 4434178), (62, 2717722), (68, 2477923), (76, 2217089), (119, 1415956), (124, 1358861), (133, 1266908), (217, 776492), (238, 707978), (266, 633454), (323, 521668), (434, 388246), (476, 353989), (527, 319732), (532, 316727), (589, 286076), (601, 280364), (646, 260834), (868, 194123), (1054, 159866), (1178, 143038), (1202, 140182), (1292, 130417), (2108, 79933), (2261, 74524), (2356, 71519), (2404, 70091), (3689, 45676), (4123, 40868), (4207, 40052), (4522, 37262), (7378, 22838), (8246, 20434), (8414, 20026), (9044, 18631), (10013, 16828), (10217, 16492), (11419, 14756)]