195748770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^2$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 549124992

約数和(自身を除く): 353376222

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 113, 146, 210, 219, 226, 339, 365, 438, 511, 565, 678, 730, 791, 1022, 1095, 1130, 1533, 1582, 1695, 2190, 2373, 2555, 3066, 3390, 3955, 4746, 5110, 7665, 7910, 8249, 11865, 12769, 15330, 16498, 23730, 24747, 25538, 38307, 41245, 49494, 57743, 63845, 76614, 82490, 89383, 115486, 123735, 127690, 173229, 178766, 191535, 247470, 268149, 288715, 346458, 383070, 446915, 536298, 577430, 866145, 893830, 932137, 1340745, 1732290, 1864274, 2681490, 2796411, 4660685, 5592822, 6524959, 9321370, 13049918, 13982055, 19574877, 27964110, 32624795, 39149754, 65249590, 97874385, 195748770]

約数ペア:

[(1, 195748770), (2, 97874385), (3, 65249590), (5, 39149754), (6, 32624795), (7, 27964110), (10, 19574877), (14, 13982055), (15, 13049918), (21, 9321370), (30, 6524959), (35, 5592822), (42, 4660685), (70, 2796411), (73, 2681490), (105, 1864274), (113, 1732290), (146, 1340745), (210, 932137), (219, 893830), (226, 866145), (339, 577430), (365, 536298), (438, 446915), (511, 383070), (565, 346458), (678, 288715), (730, 268149), (791, 247470), (1022, 191535), (1095, 178766), (1130, 173229), (1533, 127690), (1582, 123735), (1695, 115486), (2190, 89383), (2373, 82490), (2555, 76614), (3066, 63845), (3390, 57743), (3955, 49494), (4746, 41245), (5110, 38307), (7665, 25538), (7910, 24747), (8249, 23730), (11865, 16498), (12769, 15330)]