103127948

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1603

約数の個数: 72

約数和(自身を含む): 236565504

約数和(自身を除く): 133437556

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 124, 154, 196, 217, 308, 341, 434, 539, 682, 868, 1078, 1364, 1519, 1543, 2156, 2387, 3038, 3086, 4774, 6076, 6172, 9548, 10801, 16709, 16973, 21602, 33418, 33946, 43204, 47833, 66836, 67892, 75607, 95666, 118811, 151214, 191332, 237622, 302428, 334831, 475244, 526163, 669662, 831677, 1052326, 1339324, 1663354, 2104652, 2343817, 3326708, 3683141, 4687634, 7366282, 9375268, 14732564, 25781987, 51563974, 103127948]

約数ペア:

[(1, 103127948), (2, 51563974), (4, 25781987), (7, 14732564), (11, 9375268), (14, 7366282), (22, 4687634), (28, 3683141), (31, 3326708), (44, 2343817), (49, 2104652), (62, 1663354), (77, 1339324), (98, 1052326), (124, 831677), (154, 669662), (196, 526163), (217, 475244), (308, 334831), (341, 302428), (434, 237622), (539, 191332), (682, 151214), (868, 118811), (1078, 95666), (1364, 75607), (1519, 67892), (1543, 66836), (2156, 47833), (2387, 43204), (3038, 33946), (3086, 33418), (4774, 21602), (6076, 16973), (6172, 16709), (9548, 10801)]