223802964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{80737}}^1$

素因数の和:80765

約数の個数: 72

約数和(自身を含む): 705327168

約数和(自身を除く): 481524204

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 80737, 161474, 242211, 322948, 484422, 565159, 726633, 888107, 968844, 1130318, 1453266, 1695477, 1776214, 2260636, 2664321, 2906532, 3390954, 3552428, 5086431, 5328642, 6216749, 6781908, 7992963, 10172862, 10657284, 12433498, 15985926, 18650247, 20345724, 24866996, 31971852, 37300494, 55950741, 74600988, 111901482, 223802964]

約数ペア:

[(1, 223802964), (2, 111901482), (3, 74600988), (4, 55950741), (6, 37300494), (7, 31971852), (9, 24866996), (11, 20345724), (12, 18650247), (14, 15985926), (18, 12433498), (21, 10657284), (22, 10172862), (28, 7992963), (33, 6781908), (36, 6216749), (42, 5328642), (44, 5086431), (63, 3552428), (66, 3390954), (77, 2906532), (84, 2664321), (99, 2260636), (126, 1776214), (132, 1695477), (154, 1453266), (198, 1130318), (231, 968844), (252, 888107), (308, 726633), (396, 565159), (462, 484422), (693, 322948), (924, 242211), (1386, 161474), (2772, 80737)]