297589752

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{25357}}^1$

素因数の和:25532

約数の個数: 48

約数和(自身を含む): 810948840

約数和(自身を除く): 513359088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 5868, 11736, 25357, 50714, 76071, 101428, 152142, 202856, 228213, 304284, 456426, 608568, 912852, 1825704, 4133191, 8266382, 12399573, 16532764, 24799146, 33065528, 37198719, 49598292, 74397438, 99196584, 148794876, 297589752]

約数ペア:

[(1, 297589752), (2, 148794876), (3, 99196584), (4, 74397438), (6, 49598292), (8, 37198719), (9, 33065528), (12, 24799146), (18, 16532764), (24, 12399573), (36, 8266382), (72, 4133191), (163, 1825704), (326, 912852), (489, 608568), (652, 456426), (978, 304284), (1304, 228213), (1467, 202856), (1956, 152142), (2934, 101428), (3912, 76071), (5868, 50714), (11736, 25357)]