138224490616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1\times {\mathrm{8093}}^1$

素因数の和:9320

約数の個数: 64

約数和(自身を含む): 272191507200

約数和(自身を除く): 133967016584

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1129, 1891, 2258, 3782, 4516, 7564, 8093, 9032, 15128, 16186, 32372, 34999, 64744, 68869, 69998, 137738, 139996, 250883, 275476, 279992, 493673, 501766, 550952, 987346, 1003532, 1974692, 2007064, 2134939, 3949384, 4269878, 8539756, 9136997, 15303863, 17079512, 18273994, 30607726, 36547988, 61215452, 73095976, 122430904, 283246907, 557356817, 566493814, 1114713634, 1132987628, 2229427268, 2265975256, 4458854536, 17278061327, 34556122654, 69112245308, 138224490616]

約数ペア:

[(1, 138224490616), (2, 69112245308), (4, 34556122654), (8, 17278061327), (31, 4458854536), (61, 2265975256), (62, 2229427268), (122, 1132987628), (124, 1114713634), (244, 566493814), (248, 557356817), (488, 283246907), (1129, 122430904), (1891, 73095976), (2258, 61215452), (3782, 36547988), (4516, 30607726), (7564, 18273994), (8093, 17079512), (9032, 15303863), (15128, 9136997), (16186, 8539756), (32372, 4269878), (34999, 3949384), (64744, 2134939), (68869, 2007064), (69998, 1974692), (137738, 1003532), (139996, 987346), (250883, 550952), (275476, 501766), (279992, 493673)]