207175280242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1\times {\mathrm{30631}}^1$

素因数の和:31247

約数の個数: 64

約数和(自身を含む): 382522613760

約数和(自身を除く): 175347333518

約数列:

[1, 2, 7, 14, 19, 38, 47, 94, 133, 266, 329, 541, 658, 893, 1082, 1786, 3787, 6251, 7574, 10279, 12502, 20558, 25427, 30631, 50854, 61262, 71953, 143906, 177989, 214417, 355978, 428834, 483113, 581989, 966226, 1163978, 1439657, 2879314, 3381791, 4073923, 6763582, 8147846, 10077599, 16571371, 20155198, 27353483, 33142742, 54706966, 115999597, 191474381, 231999194, 314856049, 382948762, 629712098, 778854437, 1557708874, 2203992343, 4407984686, 5451981059, 10903962118, 14798234303, 29596468606, 103587640121, 207175280242]

約数ペア:

[(1, 207175280242), (2, 103587640121), (7, 29596468606), (14, 14798234303), (19, 10903962118), (38, 5451981059), (47, 4407984686), (94, 2203992343), (133, 1557708874), (266, 778854437), (329, 629712098), (541, 382948762), (658, 314856049), (893, 231999194), (1082, 191474381), (1786, 115999597), (3787, 54706966), (6251, 33142742), (7574, 27353483), (10279, 20155198), (12502, 16571371), (20558, 10077599), (25427, 8147846), (30631, 6763582), (50854, 4073923), (61262, 3381791), (71953, 2879314), (143906, 1439657), (177989, 1163978), (214417, 966226), (355978, 581989), (428834, 483113)]