130101944

素因数分解:

$2^3\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{1783}}^1$

素因数の和:3099

約数の個数: 32

約数和(自身を含む): 279160320

約数和(自身を除く): 149058376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1303, 1783, 2606, 3566, 5212, 7132, 9121, 10424, 12481, 14264, 18242, 24962, 36484, 49924, 72968, 99848, 2323249, 4646498, 9292996, 16262743, 18585992, 32525486, 65050972, 130101944]

約数ペア:

[(1, 130101944), (2, 65050972), (4, 32525486), (7, 18585992), (8, 16262743), (14, 9292996), (28, 4646498), (56, 2323249), (1303, 99848), (1783, 72968), (2606, 49924), (3566, 36484), (5212, 24962), (7132, 18242), (9121, 14264), (10424, 12481)]