442181532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{123239}}^1$

素因数の和:123282

約数の個数: 48

約数和(自身を含む): 1159441920

約数和(自身を除く): 717260388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 123239, 246478, 369717, 492956, 739434, 1478868, 1602107, 2834497, 3204214, 4806321, 5668994, 6408428, 8503491, 9612642, 11337988, 17006982, 19225284, 34013964, 36848461, 73696922, 110545383, 147393844, 221090766, 442181532]

約数ペア:

[(1, 442181532), (2, 221090766), (3, 147393844), (4, 110545383), (6, 73696922), (12, 36848461), (13, 34013964), (23, 19225284), (26, 17006982), (39, 11337988), (46, 9612642), (52, 8503491), (69, 6408428), (78, 5668994), (92, 4806321), (138, 3204214), (156, 2834497), (276, 1602107), (299, 1478868), (598, 739434), (897, 492956), (1196, 369717), (1794, 246478), (3588, 123239)]