200233216

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1167

約数の個数: 72

約数和(自身を含む): 430907904

約数和(自身を除く): 230674688

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 256, 368, 496, 713, 736, 992, 1097, 1426, 1472, 1984, 2194, 2852, 2944, 3968, 4388, 5704, 5888, 7936, 8776, 11408, 17552, 22816, 25231, 34007, 35104, 45632, 50462, 68014, 70208, 91264, 100924, 136028, 140416, 182528, 201848, 272056, 280832, 403696, 544112, 782161, 807392, 1088224, 1564322, 1614784, 2176448, 3128644, 3229568, 4352896, 6257288, 6459136, 8705792, 12514576, 25029152, 50058304, 100116608, 200233216]

約数ペア:

[(1, 200233216), (2, 100116608), (4, 50058304), (8, 25029152), (16, 12514576), (23, 8705792), (31, 6459136), (32, 6257288), (46, 4352896), (62, 3229568), (64, 3128644), (92, 2176448), (124, 1614784), (128, 1564322), (184, 1088224), (248, 807392), (256, 782161), (368, 544112), (496, 403696), (713, 280832), (736, 272056), (992, 201848), (1097, 182528), (1426, 140416), (1472, 136028), (1984, 100924), (2194, 91264), (2852, 70208), (2944, 68014), (3968, 50462), (4388, 45632), (5704, 35104), (5888, 34007), (7936, 25231), (8776, 22816), (11408, 17552)]