97661560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84191}}^1$

素因数の和:84231

約数の個数: 32

約数和(自身を含む): 227318400

約数和(自身を除く): 129656840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 84191, 168382, 336764, 420955, 673528, 841910, 1683820, 2441539, 3367640, 4883078, 9766156, 12207695, 19532312, 24415390, 48830780, 97661560]

約数ペア:

[(1, 97661560), (2, 48830780), (4, 24415390), (5, 19532312), (8, 12207695), (10, 9766156), (20, 4883078), (29, 3367640), (40, 2441539), (58, 1683820), (116, 841910), (145, 673528), (232, 420955), (290, 336764), (580, 168382), (1160, 84191)]