185184428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 382129440

約数和(自身を除く): 196945012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 421, 572, 769, 842, 1538, 1684, 3076, 4631, 5473, 8459, 9262, 9997, 10946, 16918, 18524, 19994, 21892, 33836, 39988, 60203, 109967, 120406, 219934, 240812, 323749, 439868, 647498, 1294996, 3561239, 4208737, 7122478, 8417474, 14244956, 16834948, 46296107, 92592214, 185184428]

約数ペア:

[(1, 185184428), (2, 92592214), (4, 46296107), (11, 16834948), (13, 14244956), (22, 8417474), (26, 7122478), (44, 4208737), (52, 3561239), (143, 1294996), (286, 647498), (421, 439868), (572, 323749), (769, 240812), (842, 219934), (1538, 120406), (1684, 109967), (3076, 60203), (4631, 39988), (5473, 33836), (8459, 21892), (9262, 19994), (9997, 18524), (10946, 16918)]