207053928

素因数分解:

$2^3\times 3^3\times {\mathrm{199}}^1\times {\mathrm{4817}}^1$

素因数の和:5031

約数の個数: 64

約数和(自身を含む): 578160000

約数和(自身を除く): 371106072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 199, 216, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 4817, 5373, 7164, 9634, 10746, 14328, 14451, 19268, 21492, 28902, 38536, 42984, 43353, 57804, 86706, 115608, 130059, 173412, 260118, 346824, 520236, 958583, 1040472, 1917166, 2875749, 3834332, 5751498, 7668664, 8627247, 11502996, 17254494, 23005992, 25881741, 34508988, 51763482, 69017976, 103526964, 207053928]

約数ペア:

[(1, 207053928), (2, 103526964), (3, 69017976), (4, 51763482), (6, 34508988), (8, 25881741), (9, 23005992), (12, 17254494), (18, 11502996), (24, 8627247), (27, 7668664), (36, 5751498), (54, 3834332), (72, 2875749), (108, 1917166), (199, 1040472), (216, 958583), (398, 520236), (597, 346824), (796, 260118), (1194, 173412), (1592, 130059), (1791, 115608), (2388, 86706), (3582, 57804), (4776, 43353), (4817, 42984), (5373, 38536), (7164, 28902), (9634, 21492), (10746, 19268), (14328, 14451)]