102968404

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:485

約数の個数: 72

約数和(自身を含む): 230858208

約数和(自身を除く): 127889804

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 163, 196, 293, 308, 326, 539, 586, 652, 1078, 1141, 1172, 1793, 2051, 2156, 2282, 3223, 3586, 4102, 4564, 6446, 7172, 7987, 8204, 12551, 12892, 14357, 15974, 22561, 25102, 28714, 31948, 45122, 47759, 50204, 57428, 87857, 90244, 95518, 157927, 175714, 191036, 315854, 334313, 351428, 525349, 631708, 668626, 1050698, 1337252, 2101396, 2340191, 3677443, 4680382, 7354886, 9360764, 14709772, 25742101, 51484202, 102968404]

約数ペア:

[(1, 102968404), (2, 51484202), (4, 25742101), (7, 14709772), (11, 9360764), (14, 7354886), (22, 4680382), (28, 3677443), (44, 2340191), (49, 2101396), (77, 1337252), (98, 1050698), (154, 668626), (163, 631708), (196, 525349), (293, 351428), (308, 334313), (326, 315854), (539, 191036), (586, 175714), (652, 157927), (1078, 95518), (1141, 90244), (1172, 87857), (1793, 57428), (2051, 50204), (2156, 47759), (2282, 45122), (3223, 31948), (3586, 28714), (4102, 25102), (4564, 22561), (6446, 15974), (7172, 14357), (7987, 12892), (8204, 12551)]