200562440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29669}}^1$

素因数の和:29706

約数の個数: 48

約数和(自身を含む): 488664900

約数和(自身を除く): 288102460

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 29669, 59338, 118676, 148345, 237352, 296690, 385697, 593380, 771394, 1186760, 1542788, 1928485, 3085576, 3856970, 5014061, 7713940, 10028122, 15427880, 20056244, 25070305, 40112488, 50140610, 100281220, 200562440]

約数ペア:

[(1, 200562440), (2, 100281220), (4, 50140610), (5, 40112488), (8, 25070305), (10, 20056244), (13, 15427880), (20, 10028122), (26, 7713940), (40, 5014061), (52, 3856970), (65, 3085576), (104, 1928485), (130, 1542788), (169, 1186760), (260, 771394), (338, 593380), (520, 385697), (676, 296690), (845, 237352), (1352, 148345), (1690, 118676), (3380, 59338), (6760, 29669)]