222569687540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{467}}^1\times {\mathrm{4603}}^1$

素因数の和:5277

約数の個数: 96

約数和(自身を含む): 486507700224

約数和(自身を除く): 263938012684

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 167, 310, 334, 467, 620, 668, 835, 934, 1670, 1868, 2335, 3340, 4603, 4670, 5177, 9206, 9340, 10354, 14477, 18412, 20708, 23015, 25885, 28954, 46030, 51770, 57908, 72385, 77989, 92060, 103540, 142693, 144770, 155978, 285386, 289540, 311956, 389945, 570772, 713465, 768701, 779890, 1426930, 1537402, 1559780, 2149601, 2417659, 2853860, 3074804, 3843505, 4299202, 4835318, 7687010, 8598404, 9670636, 10748005, 12088295, 15374020, 21496010, 23829731, 24176590, 42992020, 47659462, 48353180, 66637631, 95318924, 119148655, 133275262, 238297310, 266550524, 333188155, 358983367, 476594620, 666376310, 717966734, 1332752620, 1435933468, 1794916835, 3589833670, 7179667340, 11128484377, 22256968754, 44513937508, 55642421885, 111284843770, 222569687540]

約数ペア:

[(1, 222569687540), (2, 111284843770), (4, 55642421885), (5, 44513937508), (10, 22256968754), (20, 11128484377), (31, 7179667340), (62, 3589833670), (124, 1794916835), (155, 1435933468), (167, 1332752620), (310, 717966734), (334, 666376310), (467, 476594620), (620, 358983367), (668, 333188155), (835, 266550524), (934, 238297310), (1670, 133275262), (1868, 119148655), (2335, 95318924), (3340, 66637631), (4603, 48353180), (4670, 47659462), (5177, 42992020), (9206, 24176590), (9340, 23829731), (10354, 21496010), (14477, 15374020), (18412, 12088295), (20708, 10748005), (23015, 9670636), (25885, 8598404), (28954, 7687010), (46030, 4835318), (51770, 4299202), (57908, 3843505), (72385, 3074804), (77989, 2853860), (92060, 2417659), (103540, 2149601), (142693, 1559780), (144770, 1537402), (155978, 1426930), (285386, 779890), (289540, 768701), (311956, 713465), (389945, 570772)]