201993441692

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{8807}}^1$

素因数の和:9111

約数の個数: 96

約数和(自身を含む): 417642946560

約数和(自身を除く): 215649504868

約数列:

[1, 2, 4, 7, 14, 28, 71, 83, 139, 142, 166, 278, 284, 332, 497, 556, 581, 973, 994, 1162, 1946, 1988, 2324, 3892, 5893, 8807, 9869, 11537, 11786, 17614, 19738, 23074, 23572, 35228, 39476, 41251, 46148, 61649, 69083, 80759, 82502, 123298, 138166, 161518, 165004, 246596, 276332, 323036, 625297, 730981, 819127, 1224173, 1250594, 1461962, 1638254, 2448346, 2501188, 2923924, 3276508, 4377079, 4896692, 5116867, 5733889, 8569211, 8754158, 10233734, 11467778, 17138422, 17508316, 20467468, 22935556, 34276844, 51899651, 86916283, 101606359, 103799302, 173832566, 203212718, 207598604, 347665132, 363297557, 406425436, 608413981, 711244513, 726595114, 1216827962, 1422489026, 1453190228, 2433655924, 2844978052, 7214051489, 14428102978, 28856205956, 50498360423, 100996720846, 201993441692]

約数ペア:

[(1, 201993441692), (2, 100996720846), (4, 50498360423), (7, 28856205956), (14, 14428102978), (28, 7214051489), (71, 2844978052), (83, 2433655924), (139, 1453190228), (142, 1422489026), (166, 1216827962), (278, 726595114), (284, 711244513), (332, 608413981), (497, 406425436), (556, 363297557), (581, 347665132), (973, 207598604), (994, 203212718), (1162, 173832566), (1946, 103799302), (1988, 101606359), (2324, 86916283), (3892, 51899651), (5893, 34276844), (8807, 22935556), (9869, 20467468), (11537, 17508316), (11786, 17138422), (17614, 11467778), (19738, 10233734), (23074, 8754158), (23572, 8569211), (35228, 5733889), (39476, 5116867), (41251, 4896692), (46148, 4377079), (61649, 3276508), (69083, 2923924), (80759, 2501188), (82502, 2448346), (123298, 1638254), (138166, 1461962), (161518, 1250594), (165004, 1224173), (246596, 819127), (276332, 730981), (323036, 625297)]