220180136058

素因数分解:

$2^1\times 3^3\times {\mathrm{349}}^1\times {\mathrm{461}}^1\times {\mathrm{25343}}^1$

素因数の和:26164

約数の個数: 64

約数和(自身を含む): 491774976000

約数和(自身を除く): 271594839942

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 349, 461, 698, 922, 1047, 1383, 2094, 2766, 3141, 4149, 6282, 8298, 9423, 12447, 18846, 24894, 25343, 50686, 76029, 152058, 160889, 228087, 321778, 456174, 482667, 684261, 965334, 1368522, 1448001, 2896002, 4344003, 8688006, 8844707, 11683123, 17689414, 23366246, 26534121, 35049369, 53068242, 70098738, 79602363, 105148107, 159204726, 210296214, 238807089, 315444321, 477614178, 630888642, 4077409927, 8154819854, 12232229781, 24464459562, 36696689343, 73393378686, 110090068029, 220180136058]

約数ペア:

[(1, 220180136058), (2, 110090068029), (3, 73393378686), (6, 36696689343), (9, 24464459562), (18, 12232229781), (27, 8154819854), (54, 4077409927), (349, 630888642), (461, 477614178), (698, 315444321), (922, 238807089), (1047, 210296214), (1383, 159204726), (2094, 105148107), (2766, 79602363), (3141, 70098738), (4149, 53068242), (6282, 35049369), (8298, 26534121), (9423, 23366246), (12447, 17689414), (18846, 11683123), (24894, 8844707), (25343, 8688006), (50686, 4344003), (76029, 2896002), (152058, 1448001), (160889, 1368522), (228087, 965334), (321778, 684261), (456174, 482667)]