219380472

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{38569}}^1$

素因数の和:38660

約数の個数: 48

約数和(自身を含む): 601692000

約数和(自身を除く): 382311528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 38569, 77138, 115707, 154276, 231414, 308552, 347121, 462828, 694242, 925656, 1388484, 2776968, 3046951, 6093902, 9140853, 12187804, 18281706, 24375608, 27422559, 36563412, 54845118, 73126824, 109690236, 219380472]

約数ペア:

[(1, 219380472), (2, 109690236), (3, 73126824), (4, 54845118), (6, 36563412), (8, 27422559), (9, 24375608), (12, 18281706), (18, 12187804), (24, 9140853), (36, 6093902), (72, 3046951), (79, 2776968), (158, 1388484), (237, 925656), (316, 694242), (474, 462828), (632, 347121), (711, 308552), (948, 231414), (1422, 154276), (1896, 115707), (2844, 77138), (5688, 38569)]