197963508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2267}}^1$

素因数の和:2676

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 289747212

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 383, 766, 1149, 1532, 2267, 2298, 4534, 4596, 6801, 7277, 9068, 13602, 14554, 21831, 27204, 29108, 43073, 43662, 86146, 87324, 129219, 172292, 258438, 516876, 868261, 1736522, 2604783, 3473044, 5209566, 10419132, 16496959, 32993918, 49490877, 65987836, 98981754, 197963508]

約数ペア:

[(1, 197963508), (2, 98981754), (3, 65987836), (4, 49490877), (6, 32993918), (12, 16496959), (19, 10419132), (38, 5209566), (57, 3473044), (76, 2604783), (114, 1736522), (228, 868261), (383, 516876), (766, 258438), (1149, 172292), (1532, 129219), (2267, 87324), (2298, 86146), (4534, 43662), (4596, 43073), (6801, 29108), (7277, 27204), (9068, 21831), (13602, 14554)]