186996816968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1553}}^1\times {\mathrm{7103}}^1$

素因数の和:8838

約数の個数: 64

約数和(自身を含む): 380204375040

約数和(自身を除く): 193207558072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 1553, 2119, 3106, 4238, 6212, 7103, 8476, 12424, 14206, 16952, 20189, 28412, 40378, 56824, 80756, 92339, 161512, 184678, 253139, 369356, 506278, 738712, 1012556, 1157789, 2025112, 2315578, 3290807, 4631156, 6581614, 9262312, 11030959, 13163228, 15051257, 22061918, 26326456, 30102514, 44123836, 60205028, 88247672, 120410056, 143402467, 286804934, 573609868, 1147219736, 1798046317, 3596092634, 7192185268, 14384370536, 23374602121, 46749204242, 93498408484, 186996816968]

約数ペア:

[(1, 186996816968), (2, 93498408484), (4, 46749204242), (8, 23374602121), (13, 14384370536), (26, 7192185268), (52, 3596092634), (104, 1798046317), (163, 1147219736), (326, 573609868), (652, 286804934), (1304, 143402467), (1553, 120410056), (2119, 88247672), (3106, 60205028), (4238, 44123836), (6212, 30102514), (7103, 26326456), (8476, 22061918), (12424, 15051257), (14206, 13163228), (16952, 11030959), (20189, 9262312), (28412, 6581614), (40378, 4631156), (56824, 3290807), (80756, 2315578), (92339, 2025112), (161512, 1157789), (184678, 1012556), (253139, 738712), (369356, 506278)]