203868168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{3877}}^1$

素因数の和:4206

約数の個数: 64

約数和(自身を含む): 584492160

約数和(自身を除く): 380623992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1878, 2191, 2504, 3756, 3877, 4382, 6573, 7512, 7754, 8764, 11631, 13146, 15508, 17528, 23262, 26292, 27139, 31016, 46524, 52584, 54278, 81417, 93048, 108556, 162834, 217112, 325668, 651336, 1213501, 2427002, 3640503, 4854004, 7281006, 8494507, 9708008, 14562012, 16989014, 25483521, 29124024, 33978028, 50967042, 67956056, 101934084, 203868168]

約数ペア:

[(1, 203868168), (2, 101934084), (3, 67956056), (4, 50967042), (6, 33978028), (7, 29124024), (8, 25483521), (12, 16989014), (14, 14562012), (21, 9708008), (24, 8494507), (28, 7281006), (42, 4854004), (56, 3640503), (84, 2427002), (168, 1213501), (313, 651336), (626, 325668), (939, 217112), (1252, 162834), (1878, 108556), (2191, 93048), (2504, 81417), (3756, 54278), (3877, 52584), (4382, 46524), (6573, 31016), (7512, 27139), (7754, 26292), (8764, 23262), (11631, 17528), (13146, 15508)]