127818132

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1471}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 321979392

約数和(自身を除く): 194161260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 557, 1114, 1471, 1671, 2228, 2942, 3342, 4413, 5884, 6684, 7241, 8826, 14482, 17652, 19123, 21723, 28964, 38246, 43446, 57369, 76492, 86892, 114738, 229476, 819347, 1638694, 2458041, 3277388, 4916082, 9832164, 10651511, 21303022, 31954533, 42606044, 63909066, 127818132]

約数ペア:

[(1, 127818132), (2, 63909066), (3, 42606044), (4, 31954533), (6, 21303022), (12, 10651511), (13, 9832164), (26, 4916082), (39, 3277388), (52, 2458041), (78, 1638694), (156, 819347), (557, 229476), (1114, 114738), (1471, 86892), (1671, 76492), (2228, 57369), (2942, 43446), (3342, 38246), (4413, 28964), (5884, 21723), (6684, 19123), (7241, 17652), (8826, 14482)]