210570588

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 548992080

約数和(自身を除く): 338421492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 179, 246, 358, 369, 492, 537, 716, 738, 797, 1074, 1476, 1594, 1611, 2148, 2391, 3188, 3222, 4782, 6444, 7173, 7339, 9564, 14346, 14678, 22017, 28692, 29356, 32677, 44034, 65354, 66051, 88068, 98031, 130708, 132102, 142663, 196062, 264204, 285326, 294093, 392124, 427989, 570652, 588186, 855978, 1176372, 1283967, 1711956, 2567934, 5135868, 5849183, 11698366, 17547549, 23396732, 35095098, 52642647, 70190196, 105285294, 210570588]

約数ペア:

[(1, 210570588), (2, 105285294), (3, 70190196), (4, 52642647), (6, 35095098), (9, 23396732), (12, 17547549), (18, 11698366), (36, 5849183), (41, 5135868), (82, 2567934), (123, 1711956), (164, 1283967), (179, 1176372), (246, 855978), (358, 588186), (369, 570652), (492, 427989), (537, 392124), (716, 294093), (738, 285326), (797, 264204), (1074, 196062), (1476, 142663), (1594, 132102), (1611, 130708), (2148, 98031), (2391, 88068), (3188, 66051), (3222, 65354), (4782, 44034), (6444, 32677), (7173, 29356), (7339, 28692), (9564, 22017), (14346, 14678)]