193588070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 389321856

約数和(自身を除く): 195733786

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 167, 185, 241, 334, 370, 481, 482, 835, 962, 1205, 1670, 2171, 2405, 2410, 3133, 4342, 4810, 6179, 6266, 8917, 10855, 12358, 15665, 17834, 21710, 30895, 31330, 40247, 44585, 61790, 80327, 80494, 89170, 115921, 160654, 201235, 231842, 401635, 402470, 523211, 579605, 803270, 1046422, 1159210, 1489139, 2616055, 2978278, 5232110, 7445695, 14891390, 19358807, 38717614, 96794035, 193588070]

約数ペア:

[(1, 193588070), (2, 96794035), (5, 38717614), (10, 19358807), (13, 14891390), (26, 7445695), (37, 5232110), (65, 2978278), (74, 2616055), (130, 1489139), (167, 1159210), (185, 1046422), (241, 803270), (334, 579605), (370, 523211), (481, 402470), (482, 401635), (835, 231842), (962, 201235), (1205, 160654), (1670, 115921), (2171, 89170), (2405, 80494), (2410, 80327), (3133, 61790), (4342, 44585), (4810, 40247), (6179, 31330), (6266, 30895), (8917, 21710), (10855, 17834), (12358, 15665)]