187513104

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:496

約数の個数: 80

約数和(自身を含む): 493968384

約数和(自身を除く): 306455280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 181, 191, 226, 339, 362, 382, 452, 543, 573, 678, 724, 764, 904, 1086, 1146, 1356, 1448, 1528, 1808, 2172, 2292, 2712, 2896, 3056, 4344, 4584, 5424, 8688, 9168, 20453, 21583, 34571, 40906, 43166, 61359, 64749, 69142, 81812, 86332, 103713, 122718, 129498, 138284, 163624, 172664, 207426, 245436, 258996, 276568, 327248, 345328, 414852, 490872, 517992, 553136, 829704, 981744, 1035984, 1659408, 3906523, 7813046, 11719569, 15626092, 23439138, 31252184, 46878276, 62504368, 93756552, 187513104]

約数ペア:

[(1, 187513104), (2, 93756552), (3, 62504368), (4, 46878276), (6, 31252184), (8, 23439138), (12, 15626092), (16, 11719569), (24, 7813046), (48, 3906523), (113, 1659408), (181, 1035984), (191, 981744), (226, 829704), (339, 553136), (362, 517992), (382, 490872), (452, 414852), (543, 345328), (573, 327248), (678, 276568), (724, 258996), (764, 245436), (904, 207426), (1086, 172664), (1146, 163624), (1356, 138284), (1448, 129498), (1528, 122718), (1808, 103713), (2172, 86332), (2292, 81812), (2712, 69142), (2896, 64749), (3056, 61359), (4344, 43166), (4584, 40906), (5424, 34571), (8688, 21583), (9168, 20453)]