242531340716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{3139483}}^1$

素因数の和:3139614

約数の個数: 48

約数和(自身を含む): 506335979520

約数和(自身を除く): 263804638804

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 89, 124, 178, 217, 356, 434, 623, 868, 1246, 2492, 2759, 5518, 11036, 19313, 38626, 77252, 3139483, 6278966, 12557932, 21976381, 43952762, 87905524, 97323973, 194647946, 279413987, 389295892, 558827974, 681267811, 1117655948, 1362535622, 1955897909, 2725071244, 3911795818, 7823591636, 8661833597, 17323667194, 34647334388, 60632835179, 121265670358, 242531340716]

約数ペア:

[(1, 242531340716), (2, 121265670358), (4, 60632835179), (7, 34647334388), (14, 17323667194), (28, 8661833597), (31, 7823591636), (62, 3911795818), (89, 2725071244), (124, 1955897909), (178, 1362535622), (217, 1117655948), (356, 681267811), (434, 558827974), (623, 389295892), (868, 279413987), (1246, 194647946), (2492, 97323973), (2759, 87905524), (5518, 43952762), (11036, 21976381), (19313, 12557932), (38626, 6278966), (77252, 3139483)]