203540688

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{4027}}^1$

素因数の和:4063

約数の個数: 120

約数和(自身を含む): 636327328

約数和(自身を除く): 432786640

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, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4027, 4212, 5616, 6318, 8054, 8424, 12081, 12636, 16108, 16848, 24162, 25272, 32216, 36243, 48324, 50544, 52351, 64432, 72486, 96648, 104702, 108729, 144972, 157053, 193296, 209404, 217458, 289944, 314106, 326187, 418808, 434916, 471159, 579888, 628212, 652374, 837616, 869832, 942318, 978561, 1256424, 1304748, 1413477, 1739664, 1884636, 1957122, 2512848, 2609496, 2826954, 3769272, 3914244, 4240431, 5218992, 5653908, 7538544, 7828488, 8480862, 11307816, 12721293, 15656976, 16961724, 22615632, 25442586, 33923448, 50885172, 67846896, 101770344, 203540688]

約数ペア:

[(1, 203540688), (2, 101770344), (3, 67846896), (4, 50885172), (6, 33923448), (8, 25442586), (9, 22615632), (12, 16961724), (13, 15656976), (16, 12721293), (18, 11307816), (24, 8480862), (26, 7828488), (27, 7538544), (36, 5653908), (39, 5218992), (48, 4240431), (52, 3914244), (54, 3769272), (72, 2826954), (78, 2609496), (81, 2512848), (104, 1957122), (108, 1884636), (117, 1739664), (144, 1413477), (156, 1304748), (162, 1256424), (208, 978561), (216, 942318), (234, 869832), (243, 837616), (312, 652374), (324, 628212), (351, 579888), (432, 471159), (468, 434916), (486, 418808), (624, 326187), (648, 314106), (702, 289944), (936, 217458), (972, 209404), (1053, 193296), (1296, 157053), (1404, 144972), (1872, 108729), (1944, 104702), (2106, 96648), (2808, 72486), (3159, 64432), (3888, 52351), (4027, 50544), (4212, 48324), (5616, 36243), (6318, 32216), (8054, 25272), (8424, 24162), (12081, 16848), (12636, 16108)]