240678889438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1\times {\mathrm{97561}}^1$

素因数の和:98212

約数の個数: 32

約数和(自身を含む): 391403134080

約数和(自身を除く): 150724244642

約数列:

[1, 2, 13, 26, 239, 397, 478, 794, 3107, 5161, 6214, 10322, 94883, 97561, 189766, 195122, 1233479, 1268293, 2466958, 2536586, 23317079, 38731717, 46634158, 77463434, 303122027, 503512321, 606244054, 1007024642, 9256880363, 18513760726, 120339444719, 240678889438]

約数ペア:

[(1, 240678889438), (2, 120339444719), (13, 18513760726), (26, 9256880363), (239, 1007024642), (397, 606244054), (478, 503512321), (794, 303122027), (3107, 77463434), (5161, 46634158), (6214, 38731717), (10322, 23317079), (94883, 2536586), (97561, 2466958), (189766, 1268293), (195122, 1233479)]