242000908

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{2659}}^1$

素因数の和:3097

約数の個数: 24

約数和(自身を含む): 431760560

約数和(自身を除く): 189759652

約数列:

[1, 2, 4, 61, 122, 244, 373, 746, 1492, 2659, 5318, 10636, 22753, 45506, 91012, 162199, 324398, 648796, 991807, 1983614, 3967228, 60500227, 121000454, 242000908]

約数ペア:

[(1, 242000908), (2, 121000454), (4, 60500227), (61, 3967228), (122, 1983614), (244, 991807), (373, 648796), (746, 324398), (1492, 162199), (2659, 91012), (5318, 45506), (10636, 22753)]