211573050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{108499}}^1$

素因数の和:108527

約数の個数: 48

約数和(自身を含む): 565068000

約数和(自身を除く): 353494950

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 108499, 216998, 325497, 542495, 650994, 1084990, 1410487, 1627485, 2712475, 2820974, 3254970, 4231461, 5424950, 7052435, 8137425, 8462922, 14104870, 16274850, 21157305, 35262175, 42314610, 70524350, 105786525, 211573050]

約数ペア:

[(1, 211573050), (2, 105786525), (3, 70524350), (5, 42314610), (6, 35262175), (10, 21157305), (13, 16274850), (15, 14104870), (25, 8462922), (26, 8137425), (30, 7052435), (39, 5424950), (50, 4231461), (65, 3254970), (75, 2820974), (78, 2712475), (130, 1627485), (150, 1410487), (195, 1084990), (325, 650994), (390, 542495), (650, 325497), (975, 216998), (1950, 108499)]