191234367090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2302087}}^1$

素因数の和:2302184

約数の個数: 96

約数和(自身を含む): 542998100736

約数和(自身を除く): 351763733646

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 71, 78, 90, 117, 130, 142, 195, 213, 234, 355, 390, 426, 585, 639, 710, 923, 1065, 1170, 1278, 1846, 2130, 2769, 3195, 4615, 5538, 6390, 8307, 9230, 13845, 16614, 27690, 41535, 83070, 2302087, 4604174, 6906261, 11510435, 13812522, 20718783, 23020870, 29927131, 34531305, 41437566, 59854262, 69062610, 89781393, 103593915, 149635655, 163448177, 179562786, 207187830, 269344179, 299271310, 326896354, 448906965, 490344531, 538688358, 817240885, 897813930, 980689062, 1346720895, 1471033593, 1634481770, 2124826301, 2451722655, 2693441790, 2942067186, 4249652602, 4903445310, 6374478903, 7355167965, 10624131505, 12748957806, 14710335930, 19123436709, 21248263010, 31872394515, 38246873418, 63744789030, 95617183545, 191234367090]

約数ペア:

[(1, 191234367090), (2, 95617183545), (3, 63744789030), (5, 38246873418), (6, 31872394515), (9, 21248263010), (10, 19123436709), (13, 14710335930), (15, 12748957806), (18, 10624131505), (26, 7355167965), (30, 6374478903), (39, 4903445310), (45, 4249652602), (65, 2942067186), (71, 2693441790), (78, 2451722655), (90, 2124826301), (117, 1634481770), (130, 1471033593), (142, 1346720895), (195, 980689062), (213, 897813930), (234, 817240885), (355, 538688358), (390, 490344531), (426, 448906965), (585, 326896354), (639, 299271310), (710, 269344179), (923, 207187830), (1065, 179562786), (1170, 163448177), (1278, 149635655), (1846, 103593915), (2130, 89781393), (2769, 69062610), (3195, 59854262), (4615, 41437566), (5538, 34531305), (6390, 29927131), (8307, 23020870), (9230, 20718783), (13845, 13812522), (16614, 11510435), (27690, 6906261), (41535, 4604174), (83070, 2302087)]