211769928

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1323

約数の個数: 96

約数和(自身を含む): 600038400

約数和(自身を除く): 388268472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 79, 93, 124, 158, 186, 237, 248, 279, 316, 372, 474, 558, 632, 711, 744, 948, 1116, 1201, 1422, 1896, 2232, 2402, 2449, 2844, 3603, 4804, 4898, 5688, 7206, 7347, 9608, 9796, 10809, 14412, 14694, 19592, 21618, 22041, 28824, 29388, 37231, 43236, 44082, 58776, 74462, 86472, 88164, 94879, 111693, 148924, 176328, 189758, 223386, 284637, 297848, 335079, 379516, 446772, 569274, 670158, 759032, 853911, 893544, 1138548, 1340316, 1707822, 2277096, 2680632, 2941249, 3415644, 5882498, 6831288, 8823747, 11764996, 17647494, 23529992, 26471241, 35294988, 52942482, 70589976, 105884964, 211769928]

約数ペア:

[(1, 211769928), (2, 105884964), (3, 70589976), (4, 52942482), (6, 35294988), (8, 26471241), (9, 23529992), (12, 17647494), (18, 11764996), (24, 8823747), (31, 6831288), (36, 5882498), (62, 3415644), (72, 2941249), (79, 2680632), (93, 2277096), (124, 1707822), (158, 1340316), (186, 1138548), (237, 893544), (248, 853911), (279, 759032), (316, 670158), (372, 569274), (474, 446772), (558, 379516), (632, 335079), (711, 297848), (744, 284637), (948, 223386), (1116, 189758), (1201, 176328), (1422, 148924), (1896, 111693), (2232, 94879), (2402, 88164), (2449, 86472), (2844, 74462), (3603, 58776), (4804, 44082), (4898, 43236), (5688, 37231), (7206, 29388), (7347, 28824), (9608, 22041), (9796, 21618), (10809, 19592), (14412, 14694)]