201380779872

素因数分解:

$2^5\times 3^2\times {\mathrm{1019}}^1\times {\mathrm{686201}}^1$

素因数の和:687236

約数の個数: 72

約数和(自身を含む): 573239426760

約数和(自身を除く): 371858646888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1019, 2038, 3057, 4076, 6114, 8152, 9171, 12228, 16304, 18342, 24456, 32608, 36684, 48912, 73368, 97824, 146736, 293472, 686201, 1372402, 2058603, 2744804, 4117206, 5489608, 6175809, 8234412, 10979216, 12351618, 16468824, 21958432, 24703236, 32937648, 49406472, 65875296, 98812944, 197625888, 699238819, 1398477638, 2097716457, 2796955276, 4195432914, 5593910552, 6293149371, 8390865828, 11187821104, 12586298742, 16781731656, 22375642208, 25172597484, 33563463312, 50345194968, 67126926624, 100690389936, 201380779872]

約数ペア:

[(1, 201380779872), (2, 100690389936), (3, 67126926624), (4, 50345194968), (6, 33563463312), (8, 25172597484), (9, 22375642208), (12, 16781731656), (16, 12586298742), (18, 11187821104), (24, 8390865828), (32, 6293149371), (36, 5593910552), (48, 4195432914), (72, 2796955276), (96, 2097716457), (144, 1398477638), (288, 699238819), (1019, 197625888), (2038, 98812944), (3057, 65875296), (4076, 49406472), (6114, 32937648), (8152, 24703236), (9171, 21958432), (12228, 16468824), (16304, 12351618), (18342, 10979216), (24456, 8234412), (32608, 6175809), (36684, 5489608), (48912, 4117206), (73368, 2744804), (97824, 2058603), (146736, 1372402), (293472, 686201)]