208045944

素因数分解:

$2^3\times 3^2\times {\mathrm{743}}^1\times {\mathrm{3889}}^1$

素因数の和:4644

約数の個数: 48

約数和(自身を含む): 564361200

約数和(自身を除く): 356315256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 743, 1486, 2229, 2972, 3889, 4458, 5944, 6687, 7778, 8916, 11667, 13374, 15556, 17832, 23334, 26748, 31112, 35001, 46668, 53496, 70002, 93336, 140004, 280008, 2889527, 5779054, 8668581, 11558108, 17337162, 23116216, 26005743, 34674324, 52011486, 69348648, 104022972, 208045944]

約数ペア:

[(1, 208045944), (2, 104022972), (3, 69348648), (4, 52011486), (6, 34674324), (8, 26005743), (9, 23116216), (12, 17337162), (18, 11558108), (24, 8668581), (36, 5779054), (72, 2889527), (743, 280008), (1486, 140004), (2229, 93336), (2972, 70002), (3889, 53496), (4458, 46668), (5944, 35001), (6687, 31112), (7778, 26748), (8916, 23334), (11667, 17832), (13374, 15556)]