230136064

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{617}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 485065728

約数和(自身を除く): 254929664

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 64, 94, 124, 128, 188, 248, 256, 376, 496, 617, 752, 992, 1234, 1457, 1504, 1984, 2468, 2914, 3008, 3968, 4936, 5828, 6016, 7936, 9872, 11656, 12032, 19127, 19744, 23312, 28999, 38254, 39488, 46624, 57998, 76508, 78976, 93248, 115996, 153016, 157952, 186496, 231992, 306032, 372992, 463984, 612064, 898969, 927968, 1224128, 1797938, 1855936, 2448256, 3595876, 3711872, 4896512, 7191752, 7423744, 14383504, 28767008, 57534016, 115068032, 230136064]

約数ペア:

[(1, 230136064), (2, 115068032), (4, 57534016), (8, 28767008), (16, 14383504), (31, 7423744), (32, 7191752), (47, 4896512), (62, 3711872), (64, 3595876), (94, 2448256), (124, 1855936), (128, 1797938), (188, 1224128), (248, 927968), (256, 898969), (376, 612064), (496, 463984), (617, 372992), (752, 306032), (992, 231992), (1234, 186496), (1457, 157952), (1504, 153016), (1984, 115996), (2468, 93248), (2914, 78976), (3008, 76508), (3968, 57998), (4936, 46624), (5828, 39488), (6016, 38254), (7936, 28999), (9872, 23312), (11656, 19744), (12032, 19127)]