200294512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{677}}^1$

素因数の和:778

約数の個数: 60

約数和(自身を含む): 434568168

約数和(自身を除く): 234273656

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 164, 176, 328, 451, 656, 677, 902, 1354, 1681, 1804, 2708, 3362, 3608, 5416, 6724, 7216, 7447, 10832, 13448, 14894, 18491, 26896, 27757, 29788, 36982, 55514, 59576, 73964, 111028, 119152, 147928, 222056, 295856, 305327, 444112, 610654, 1138037, 1221308, 2276074, 2442616, 4552148, 4885232, 9104296, 12518407, 18208592, 25036814, 50073628, 100147256, 200294512]

約数ペア:

[(1, 200294512), (2, 100147256), (4, 50073628), (8, 25036814), (11, 18208592), (16, 12518407), (22, 9104296), (41, 4885232), (44, 4552148), (82, 2442616), (88, 2276074), (164, 1221308), (176, 1138037), (328, 610654), (451, 444112), (656, 305327), (677, 295856), (902, 222056), (1354, 147928), (1681, 119152), (1804, 111028), (2708, 73964), (3362, 59576), (3608, 55514), (5416, 36982), (6724, 29788), (7216, 27757), (7447, 26896), (10832, 18491), (13448, 14894)]