218215630

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{577}}^1\times {\mathrm{641}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 400762080

約数和(自身を除く): 182546450

約数列:

[1, 2, 5, 10, 59, 118, 295, 577, 590, 641, 1154, 1282, 2885, 3205, 5770, 6410, 34043, 37819, 68086, 75638, 170215, 189095, 340430, 369857, 378190, 739714, 1849285, 3698570, 21821563, 43643126, 109107815, 218215630]

約数ペア:

[(1, 218215630), (2, 109107815), (5, 43643126), (10, 21821563), (59, 3698570), (118, 1849285), (295, 739714), (577, 378190), (590, 369857), (641, 340430), (1154, 189095), (1282, 170215), (2885, 75638), (3205, 68086), (5770, 37819), (6410, 34043)]