20223845652

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1\times {\mathrm{823}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 49245799680

約数和(自身を除く): 29021954028

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 241, 293, 348, 482, 586, 723, 823, 879, 964, 1172, 1446, 1646, 1758, 2469, 2892, 3292, 3516, 4938, 6989, 8497, 9876, 13978, 16994, 20967, 23867, 25491, 27956, 33988, 41934, 47734, 50982, 70613, 71601, 83868, 95468, 101964, 141226, 143202, 198343, 211839, 241139, 282452, 286404, 396686, 423678, 482278, 595029, 723417, 793372, 847356, 964556, 1190058, 1446834, 2047777, 2380116, 2893668, 4095554, 5751947, 6143331, 6993031, 8191108, 11503894, 12286662, 13986062, 17255841, 20979093, 23007788, 24573324, 27972124, 34511682, 41958186, 58114499, 69023364, 83916372, 116228998, 174343497, 232457996, 348686994, 697373988, 1685320471, 3370640942, 5055961413, 6741281884, 10111922826, 20223845652]

約数ペア:

[(1, 20223845652), (2, 10111922826), (3, 6741281884), (4, 5055961413), (6, 3370640942), (12, 1685320471), (29, 697373988), (58, 348686994), (87, 232457996), (116, 174343497), (174, 116228998), (241, 83916372), (293, 69023364), (348, 58114499), (482, 41958186), (586, 34511682), (723, 27972124), (823, 24573324), (879, 23007788), (964, 20979093), (1172, 17255841), (1446, 13986062), (1646, 12286662), (1758, 11503894), (2469, 8191108), (2892, 6993031), (3292, 6143331), (3516, 5751947), (4938, 4095554), (6989, 2893668), (8497, 2380116), (9876, 2047777), (13978, 1446834), (16994, 1190058), (20967, 964556), (23867, 847356), (25491, 793372), (27956, 723417), (33988, 595029), (41934, 482278), (47734, 423678), (50982, 396686), (70613, 286404), (71601, 282452), (83868, 241139), (95468, 211839), (101964, 198343), (141226, 143202)]