196685190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7309}}^1$

素因数の和:7358

約数の個数: 96

約数和(自身を含む): 574741440

約数和(自身を除く): 378056250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 207, 230, 234, 299, 345, 390, 414, 585, 598, 690, 897, 1035, 1170, 1495, 1794, 2070, 2691, 2990, 4485, 5382, 7309, 8970, 13455, 14618, 21927, 26910, 36545, 43854, 65781, 73090, 95017, 109635, 131562, 168107, 190034, 219270, 285051, 328905, 336214, 475085, 504321, 570102, 657810, 840535, 855153, 950170, 1008642, 1425255, 1512963, 1681070, 1710306, 2185391, 2521605, 2850510, 3025926, 4275765, 4370782, 5043210, 6556173, 7564815, 8551530, 10926955, 13112346, 15129630, 19668519, 21853910, 32780865, 39337038, 65561730, 98342595, 196685190]

約数ペア:

[(1, 196685190), (2, 98342595), (3, 65561730), (5, 39337038), (6, 32780865), (9, 21853910), (10, 19668519), (13, 15129630), (15, 13112346), (18, 10926955), (23, 8551530), (26, 7564815), (30, 6556173), (39, 5043210), (45, 4370782), (46, 4275765), (65, 3025926), (69, 2850510), (78, 2521605), (90, 2185391), (115, 1710306), (117, 1681070), (130, 1512963), (138, 1425255), (195, 1008642), (207, 950170), (230, 855153), (234, 840535), (299, 657810), (345, 570102), (390, 504321), (414, 475085), (585, 336214), (598, 328905), (690, 285051), (897, 219270), (1035, 190034), (1170, 168107), (1495, 131562), (1794, 109635), (2070, 95017), (2691, 73090), (2990, 65781), (4485, 43854), (5382, 36545), (7309, 26910), (8970, 21927), (13455, 14618)]