196202930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13411}}^1$

素因数の和:13455

約数の個数: 64

約数和(自身を含む): 463518720

約数和(自身を除く): 267315790

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 13411, 14630, 26822, 67055, 93877, 134110, 147521, 187754, 254809, 295042, 469385, 509618, 737605, 938770, 1032647, 1274045, 1475210, 1783663, 2065294, 2548090, 2802899, 3567326, 5163235, 5605798, 8918315, 10326470, 14014495, 17836630, 19620293, 28028990, 39240586, 98101465, 196202930]

約数ペア:

[(1, 196202930), (2, 98101465), (5, 39240586), (7, 28028990), (10, 19620293), (11, 17836630), (14, 14014495), (19, 10326470), (22, 8918315), (35, 5605798), (38, 5163235), (55, 3567326), (70, 2802899), (77, 2548090), (95, 2065294), (110, 1783663), (133, 1475210), (154, 1274045), (190, 1032647), (209, 938770), (266, 737605), (385, 509618), (418, 469385), (665, 295042), (770, 254809), (1045, 187754), (1330, 147521), (1463, 134110), (2090, 93877), (2926, 67055), (7315, 26822), (13411, 14630)]