202856730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{18731}}^1$

素因数の和:18779

約数の個数: 48

約数和(自身を含む): 513856224

約数和(自身を除く): 310999494

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 361, 570, 722, 1083, 1805, 2166, 3610, 5415, 10830, 18731, 37462, 56193, 93655, 112386, 187310, 280965, 355889, 561930, 711778, 1067667, 1779445, 2135334, 3558890, 5338335, 6761891, 10676670, 13523782, 20285673, 33809455, 40571346, 67618910, 101428365, 202856730]

約数ペア:

[(1, 202856730), (2, 101428365), (3, 67618910), (5, 40571346), (6, 33809455), (10, 20285673), (15, 13523782), (19, 10676670), (30, 6761891), (38, 5338335), (57, 3558890), (95, 2135334), (114, 1779445), (190, 1067667), (285, 711778), (361, 561930), (570, 355889), (722, 280965), (1083, 187310), (1805, 112386), (2166, 93655), (3610, 56193), (5415, 37462), (10830, 18731)]