200893550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28097}}^1$

素因数の和:28133

約数の個数: 48

約数和(自身を含む): 439003152

約数和(自身を除く): 238109602

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3575, 7150, 28097, 56194, 140485, 280970, 309067, 365261, 618134, 702425, 730522, 1404850, 1545335, 1826305, 3090670, 3652610, 4017871, 7726675, 8035742, 9131525, 15453350, 18263050, 20089355, 40178710, 100446775, 200893550]

約数ペア:

[(1, 200893550), (2, 100446775), (5, 40178710), (10, 20089355), (11, 18263050), (13, 15453350), (22, 9131525), (25, 8035742), (26, 7726675), (50, 4017871), (55, 3652610), (65, 3090670), (110, 1826305), (130, 1545335), (143, 1404850), (275, 730522), (286, 702425), (325, 618134), (550, 365261), (650, 309067), (715, 280970), (1430, 140485), (3575, 56194), (7150, 28097)]