228696688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{773}}^1$

素因数の和:874

約数の個数: 60

約数和(自身を含む): 496099944

約数和(自身を除く): 267403256

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 773, 902, 1546, 1681, 1804, 3092, 3362, 3608, 6184, 6724, 7216, 8503, 12368, 13448, 17006, 18491, 26896, 31693, 34012, 36982, 63386, 68024, 73964, 126772, 136048, 147928, 253544, 295856, 348623, 507088, 697246, 1299413, 1394492, 2598826, 2788984, 5197652, 5577968, 10395304, 14293543, 20790608, 28587086, 57174172, 114348344, 228696688]

約数ペア:

[(1, 228696688), (2, 114348344), (4, 57174172), (8, 28587086), (11, 20790608), (16, 14293543), (22, 10395304), (41, 5577968), (44, 5197652), (82, 2788984), (88, 2598826), (164, 1394492), (176, 1299413), (328, 697246), (451, 507088), (656, 348623), (773, 295856), (902, 253544), (1546, 147928), (1681, 136048), (1804, 126772), (3092, 73964), (3362, 68024), (3608, 63386), (6184, 36982), (6724, 34012), (7216, 31693), (8503, 26896), (12368, 18491), (13448, 17006)]