205460376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40961}}^1$

素因数の和:41000

約数の個数: 64

約数和(自身を含む): 589852800

約数和(自身を除く): 384392424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 40961, 81922, 122883, 163844, 245766, 327688, 450571, 491532, 778259, 901142, 983064, 1351713, 1556518, 1802284, 2334777, 2703426, 3113036, 3604568, 4669554, 5406852, 6226072, 8560849, 9339108, 10813704, 17121698, 18678216, 25682547, 34243396, 51365094, 68486792, 102730188, 205460376]

約数ペア:

[(1, 205460376), (2, 102730188), (3, 68486792), (4, 51365094), (6, 34243396), (8, 25682547), (11, 18678216), (12, 17121698), (19, 10813704), (22, 9339108), (24, 8560849), (33, 6226072), (38, 5406852), (44, 4669554), (57, 3604568), (66, 3113036), (76, 2703426), (88, 2334777), (114, 1802284), (132, 1556518), (152, 1351713), (209, 983064), (228, 901142), (264, 778259), (418, 491532), (456, 450571), (627, 327688), (836, 245766), (1254, 163844), (1672, 122883), (2508, 81922), (5016, 40961)]