131224992

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:522

約数の個数: 96

約数和(自身を含む): 357654528

約数和(自身を除く): 226429536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 83, 86, 96, 129, 166, 172, 249, 258, 332, 344, 383, 498, 516, 664, 688, 766, 996, 1032, 1149, 1328, 1376, 1532, 1992, 2064, 2298, 2656, 3064, 3569, 3984, 4128, 4596, 6128, 7138, 7968, 9192, 10707, 12256, 14276, 16469, 18384, 21414, 28552, 31789, 32938, 36768, 42828, 49407, 57104, 63578, 65876, 85656, 95367, 98814, 114208, 127156, 131752, 171312, 190734, 197628, 254312, 263504, 342624, 381468, 395256, 508624, 527008, 762936, 790512, 1017248, 1366927, 1525872, 1581024, 2733854, 3051744, 4100781, 5467708, 8201562, 10935416, 16403124, 21870832, 32806248, 43741664, 65612496, 131224992]

約数ペア:

[(1, 131224992), (2, 65612496), (3, 43741664), (4, 32806248), (6, 21870832), (8, 16403124), (12, 10935416), (16, 8201562), (24, 5467708), (32, 4100781), (43, 3051744), (48, 2733854), (83, 1581024), (86, 1525872), (96, 1366927), (129, 1017248), (166, 790512), (172, 762936), (249, 527008), (258, 508624), (332, 395256), (344, 381468), (383, 342624), (498, 263504), (516, 254312), (664, 197628), (688, 190734), (766, 171312), (996, 131752), (1032, 127156), (1149, 114208), (1328, 98814), (1376, 95367), (1532, 85656), (1992, 65876), (2064, 63578), (2298, 57104), (2656, 49407), (3064, 42828), (3569, 36768), (3984, 32938), (4128, 31789), (4596, 28552), (6128, 21414), (7138, 18384), (7968, 16469), (9192, 14276), (10707, 12256)]