228812688

素因数分解:

$2^4\times 3^7\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 717454080

約数和(自身を除く): 488641392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 503, 624, 648, 702, 729, 936, 972, 1006, 1053, 1296, 1404, 1458, 1509, 1872, 1944, 2012, 2106, 2187, 2808, 2916, 3018, 3159, 3888, 4024, 4212, 4374, 4527, 5616, 5832, 6036, 6318, 6539, 8048, 8424, 8748, 9054, 9477, 11664, 12072, 12636, 13078, 13581, 16848, 17496, 18108, 18954, 19617, 24144, 25272, 26156, 27162, 28431, 34992, 36216, 37908, 39234, 40743, 50544, 52312, 54324, 56862, 58851, 72432, 75816, 78468, 81486, 104624, 108648, 113724, 117702, 122229, 151632, 156936, 162972, 176553, 217296, 227448, 235404, 244458, 313872, 325944, 353106, 366687, 454896, 470808, 488916, 529659, 651888, 706212, 733374, 941616, 977832, 1059318, 1100061, 1412424, 1466748, 1588977, 1955664, 2118636, 2200122, 2824848, 2933496, 3177954, 4237272, 4400244, 4766931, 5866992, 6355908, 8474544, 8800488, 9533862, 12711816, 14300793, 17600976, 19067724, 25423632, 28601586, 38135448, 57203172, 76270896, 114406344, 228812688]

約数ペア:

[(1, 228812688), (2, 114406344), (3, 76270896), (4, 57203172), (6, 38135448), (8, 28601586), (9, 25423632), (12, 19067724), (13, 17600976), (16, 14300793), (18, 12711816), (24, 9533862), (26, 8800488), (27, 8474544), (36, 6355908), (39, 5866992), (48, 4766931), (52, 4400244), (54, 4237272), (72, 3177954), (78, 2933496), (81, 2824848), (104, 2200122), (108, 2118636), (117, 1955664), (144, 1588977), (156, 1466748), (162, 1412424), (208, 1100061), (216, 1059318), (234, 977832), (243, 941616), (312, 733374), (324, 706212), (351, 651888), (432, 529659), (468, 488916), (486, 470808), (503, 454896), (624, 366687), (648, 353106), (702, 325944), (729, 313872), (936, 244458), (972, 235404), (1006, 227448), (1053, 217296), (1296, 176553), (1404, 162972), (1458, 156936), (1509, 151632), (1872, 122229), (1944, 117702), (2012, 113724), (2106, 108648), (2187, 104624), (2808, 81486), (2916, 78468), (3018, 75816), (3159, 72432), (3888, 58851), (4024, 56862), (4212, 54324), (4374, 52312), (4527, 50544), (5616, 40743), (5832, 39234), (6036, 37908), (6318, 36216), (6539, 34992), (8048, 28431), (8424, 27162), (8748, 26156), (9054, 25272), (9477, 24144), (11664, 19617), (12072, 18954), (12636, 18108), (13078, 17496), (13581, 16848)]