201472860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1431

約数の個数: 96

約数和(自身を含む): 590587200

約数和(自身を除く): 389114340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 89, 116, 145, 174, 178, 267, 290, 348, 356, 435, 445, 534, 580, 870, 890, 1068, 1301, 1335, 1740, 1780, 2581, 2602, 2670, 3903, 5162, 5204, 5340, 6505, 7743, 7806, 10324, 12905, 13010, 15486, 15612, 19515, 25810, 26020, 30972, 37729, 38715, 39030, 51620, 75458, 77430, 78060, 113187, 115789, 150916, 154860, 188645, 226374, 231578, 347367, 377290, 452748, 463156, 565935, 578945, 694734, 754580, 1131870, 1157890, 1389468, 1736835, 2263740, 2315780, 3357881, 3473670, 6715762, 6947340, 10073643, 13431524, 16789405, 20147286, 33578810, 40294572, 50368215, 67157620, 100736430, 201472860]

約数ペア:

[(1, 201472860), (2, 100736430), (3, 67157620), (4, 50368215), (5, 40294572), (6, 33578810), (10, 20147286), (12, 16789405), (15, 13431524), (20, 10073643), (29, 6947340), (30, 6715762), (58, 3473670), (60, 3357881), (87, 2315780), (89, 2263740), (116, 1736835), (145, 1389468), (174, 1157890), (178, 1131870), (267, 754580), (290, 694734), (348, 578945), (356, 565935), (435, 463156), (445, 452748), (534, 377290), (580, 347367), (870, 231578), (890, 226374), (1068, 188645), (1301, 154860), (1335, 150916), (1740, 115789), (1780, 113187), (2581, 78060), (2602, 77430), (2670, 75458), (3903, 51620), (5162, 39030), (5204, 38715), (5340, 37729), (6505, 30972), (7743, 26020), (7806, 25810), (10324, 19515), (12905, 15612), (13010, 15486)]