201965783056

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1\times {\mathrm{7691}}^1$

素因数の和:8104

約数の個数: 80

約数和(自身を含む): 403289098560

約数和(自身を除く): 201323315504

約数列:

[1, 2, 4, 8, 16, 53, 106, 173, 179, 212, 346, 358, 424, 692, 716, 848, 1384, 1432, 2768, 2864, 7691, 9169, 9487, 15382, 18338, 18974, 30764, 30967, 36676, 37948, 61528, 61934, 73352, 75896, 123056, 123868, 146704, 151792, 247736, 407623, 495472, 815246, 1330543, 1376689, 1630492, 1641251, 2661086, 2753378, 3260984, 3282502, 5322172, 5506756, 6521968, 6565004, 10644344, 11013512, 13130008, 21288688, 22027024, 26260016, 70518779, 72964517, 141037558, 145929034, 238167197, 282075116, 291858068, 476334394, 564150232, 583716136, 952668788, 1128300464, 1167432272, 1905337576, 3810675152, 12622861441, 25245722882, 50491445764, 100982891528, 201965783056]

約数ペア:

[(1, 201965783056), (2, 100982891528), (4, 50491445764), (8, 25245722882), (16, 12622861441), (53, 3810675152), (106, 1905337576), (173, 1167432272), (179, 1128300464), (212, 952668788), (346, 583716136), (358, 564150232), (424, 476334394), (692, 291858068), (716, 282075116), (848, 238167197), (1384, 145929034), (1432, 141037558), (2768, 72964517), (2864, 70518779), (7691, 26260016), (9169, 22027024), (9487, 21288688), (15382, 13130008), (18338, 11013512), (18974, 10644344), (30764, 6565004), (30967, 6521968), (36676, 5506756), (37948, 5322172), (61528, 3282502), (61934, 3260984), (73352, 2753378), (75896, 2661086), (123056, 1641251), (123868, 1630492), (146704, 1376689), (151792, 1330543), (247736, 815246), (407623, 495472)]