238452064

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{10691}}^1$

素因数の和:10759

約数の個数: 48

約数和(自身を含む): 509238576

約数和(自身を除く): 270786512

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1312, 1394, 2788, 5576, 10691, 11152, 21382, 22304, 42764, 85528, 171056, 181747, 342112, 363494, 438331, 726988, 876662, 1453976, 1753324, 2907952, 3506648, 5815904, 7013296, 7451627, 14026592, 14903254, 29806508, 59613016, 119226032, 238452064]

約数ペア:

[(1, 238452064), (2, 119226032), (4, 59613016), (8, 29806508), (16, 14903254), (17, 14026592), (32, 7451627), (34, 7013296), (41, 5815904), (68, 3506648), (82, 2907952), (136, 1753324), (164, 1453976), (272, 876662), (328, 726988), (544, 438331), (656, 363494), (697, 342112), (1312, 181747), (1394, 171056), (2788, 85528), (5576, 42764), (10691, 22304), (11152, 21382)]