196612128

素因数分解:

$2^5\times 3^2\times {\mathrm{587}}^1\times {\mathrm{1163}}^1$

素因数の和:1766

約数の個数: 72

約数和(自身を含む): 560549808

約数和(自身を除く): 363937680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 587, 1163, 1174, 1761, 2326, 2348, 3489, 3522, 4652, 4696, 5283, 6978, 7044, 9304, 9392, 10467, 10566, 13956, 14088, 18608, 18784, 20934, 21132, 27912, 28176, 37216, 41868, 42264, 55824, 56352, 83736, 84528, 111648, 167472, 169056, 334944, 682681, 1365362, 2048043, 2730724, 4096086, 5461448, 6144129, 8192172, 10922896, 12288258, 16384344, 21845792, 24576516, 32768688, 49153032, 65537376, 98306064, 196612128]

約数ペア:

[(1, 196612128), (2, 98306064), (3, 65537376), (4, 49153032), (6, 32768688), (8, 24576516), (9, 21845792), (12, 16384344), (16, 12288258), (18, 10922896), (24, 8192172), (32, 6144129), (36, 5461448), (48, 4096086), (72, 2730724), (96, 2048043), (144, 1365362), (288, 682681), (587, 334944), (1163, 169056), (1174, 167472), (1761, 111648), (2326, 84528), (2348, 83736), (3489, 56352), (3522, 55824), (4652, 42264), (4696, 41868), (5283, 37216), (6978, 28176), (7044, 27912), (9304, 21132), (9392, 20934), (10467, 18784), (10566, 18608), (13956, 14088)]