213012408

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5897

約数の個数: 96

約数和(自身を含む): 639567360

約数和(自身を除く): 426554952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 49, 56, 62, 84, 93, 98, 124, 147, 168, 186, 196, 217, 248, 294, 372, 392, 434, 588, 651, 744, 868, 1176, 1302, 1519, 1736, 2604, 3038, 4557, 5208, 5843, 6076, 9114, 11686, 12152, 17529, 18228, 23372, 35058, 36456, 40901, 46744, 70116, 81802, 122703, 140232, 163604, 181133, 245406, 286307, 327208, 362266, 490812, 543399, 572614, 724532, 858921, 981624, 1086798, 1145228, 1267931, 1449064, 1717842, 2173596, 2290456, 2535862, 3435684, 3803793, 4347192, 5071724, 6871368, 7607586, 8875517, 10143448, 15215172, 17751034, 26626551, 30430344, 35502068, 53253102, 71004136, 106506204, 213012408]

約数ペア:

[(1, 213012408), (2, 106506204), (3, 71004136), (4, 53253102), (6, 35502068), (7, 30430344), (8, 26626551), (12, 17751034), (14, 15215172), (21, 10143448), (24, 8875517), (28, 7607586), (31, 6871368), (42, 5071724), (49, 4347192), (56, 3803793), (62, 3435684), (84, 2535862), (93, 2290456), (98, 2173596), (124, 1717842), (147, 1449064), (168, 1267931), (186, 1145228), (196, 1086798), (217, 981624), (248, 858921), (294, 724532), (372, 572614), (392, 543399), (434, 490812), (588, 362266), (651, 327208), (744, 286307), (868, 245406), (1176, 181133), (1302, 163604), (1519, 140232), (1736, 122703), (2604, 81802), (3038, 70116), (4557, 46744), (5208, 40901), (5843, 36456), (6076, 35058), (9114, 23372), (11686, 18228), (12152, 17529)]