202444380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1609}}^1$

素因数の和:1860

約数の個数: 96

約数和(自身を含む): 632923200

約数和(自身を除く): 430478820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 233, 270, 466, 540, 699, 932, 1165, 1398, 1609, 2097, 2330, 2796, 3218, 3495, 4194, 4660, 4827, 6291, 6436, 6990, 8045, 8388, 9654, 10485, 12582, 13980, 14481, 16090, 19308, 20970, 24135, 25164, 28962, 31455, 32180, 41940, 43443, 48270, 57924, 62910, 72405, 86886, 96540, 125820, 144810, 173772, 217215, 289620, 374897, 434430, 749794, 868860, 1124691, 1499588, 1874485, 2249382, 3374073, 3748970, 4498764, 5623455, 6748146, 7497940, 10122219, 11246910, 13496292, 16870365, 20244438, 22493820, 33740730, 40488876, 50611095, 67481460, 101222190, 202444380]

約数ペア:

[(1, 202444380), (2, 101222190), (3, 67481460), (4, 50611095), (5, 40488876), (6, 33740730), (9, 22493820), (10, 20244438), (12, 16870365), (15, 13496292), (18, 11246910), (20, 10122219), (27, 7497940), (30, 6748146), (36, 5623455), (45, 4498764), (54, 3748970), (60, 3374073), (90, 2249382), (108, 1874485), (135, 1499588), (180, 1124691), (233, 868860), (270, 749794), (466, 434430), (540, 374897), (699, 289620), (932, 217215), (1165, 173772), (1398, 144810), (1609, 125820), (2097, 96540), (2330, 86886), (2796, 72405), (3218, 62910), (3495, 57924), (4194, 48270), (4660, 43443), (4827, 41940), (6291, 32180), (6436, 31455), (6990, 28962), (8045, 25164), (8388, 24135), (9654, 20970), (10485, 19308), (12582, 16090), (13980, 14481)]