204054984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7103}}^1$

素因数の和:7144

約数の個数: 128

約数和(自身を含む): 681984000

約数和(自身を除く): 477929016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7103, 7182, 9576, 14206, 14364, 21309, 28412, 28728, 42618, 49721, 56824, 63927, 85236, 99442, 127854, 134957, 149163, 170472, 191781, 198884, 255708, 269914, 298326, 383562, 397768, 404871, 447489, 511416, 539828, 596652, 767124, 809742, 894978, 944699, 1079656, 1193304, 1214613, 1342467, 1534248, 1619484, 1789956, 1889398, 2429226, 2684934, 2834097, 3238968, 3579912, 3643839, 3778796, 4858452, 5369868, 5668194, 7287678, 7557592, 8502291, 9716904, 10739736, 11336388, 14575356, 17004582, 22672776, 25506873, 29150712, 34009164, 51013746, 68018328, 102027492, 204054984]

約数ペア:

[(1, 204054984), (2, 102027492), (3, 68018328), (4, 51013746), (6, 34009164), (7, 29150712), (8, 25506873), (9, 22672776), (12, 17004582), (14, 14575356), (18, 11336388), (19, 10739736), (21, 9716904), (24, 8502291), (27, 7557592), (28, 7287678), (36, 5668194), (38, 5369868), (42, 4858452), (54, 3778796), (56, 3643839), (57, 3579912), (63, 3238968), (72, 2834097), (76, 2684934), (84, 2429226), (108, 1889398), (114, 1789956), (126, 1619484), (133, 1534248), (152, 1342467), (168, 1214613), (171, 1193304), (189, 1079656), (216, 944699), (228, 894978), (252, 809742), (266, 767124), (342, 596652), (378, 539828), (399, 511416), (456, 447489), (504, 404871), (513, 397768), (532, 383562), (684, 298326), (756, 269914), (798, 255708), (1026, 198884), (1064, 191781), (1197, 170472), (1368, 149163), (1512, 134957), (1596, 127854), (2052, 99442), (2394, 85236), (3192, 63927), (3591, 56824), (4104, 49721), (4788, 42618), (7103, 28728), (7182, 28412), (9576, 21309), (14206, 14364)]