193614690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1013}}^1$

素因数の和:1323

約数の個数: 64

約数和(自身を含む): 487109376

約数和(自身を除く): 293494686

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 277, 345, 554, 690, 831, 1013, 1385, 1662, 2026, 2770, 3039, 4155, 5065, 6078, 6371, 8310, 10130, 12742, 15195, 19113, 23299, 30390, 31855, 38226, 46598, 63710, 69897, 95565, 116495, 139794, 191130, 232990, 280601, 349485, 561202, 698970, 841803, 1403005, 1683606, 2806010, 4209015, 6453823, 8418030, 12907646, 19361469, 32269115, 38722938, 64538230, 96807345, 193614690]

約数ペア:

[(1, 193614690), (2, 96807345), (3, 64538230), (5, 38722938), (6, 32269115), (10, 19361469), (15, 12907646), (23, 8418030), (30, 6453823), (46, 4209015), (69, 2806010), (115, 1683606), (138, 1403005), (230, 841803), (277, 698970), (345, 561202), (554, 349485), (690, 280601), (831, 232990), (1013, 191130), (1385, 139794), (1662, 116495), (2026, 95565), (2770, 69897), (3039, 63710), (4155, 46598), (5065, 38226), (6078, 31855), (6371, 30390), (8310, 23299), (10130, 19113), (12742, 15195)]