228771228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{44647}}^1$

素因数の和:44722

約数の個数: 48

約数和(自身を含む): 620071424

約数和(自身を除く): 391300196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 183, 244, 366, 427, 732, 854, 1281, 1708, 2562, 5124, 44647, 89294, 133941, 178588, 267882, 312529, 535764, 625058, 937587, 1250116, 1875174, 2723467, 3750348, 5446934, 8170401, 10893868, 16340802, 19064269, 32681604, 38128538, 57192807, 76257076, 114385614, 228771228]

約数ペア:

[(1, 228771228), (2, 114385614), (3, 76257076), (4, 57192807), (6, 38128538), (7, 32681604), (12, 19064269), (14, 16340802), (21, 10893868), (28, 8170401), (42, 5446934), (61, 3750348), (84, 2723467), (122, 1875174), (183, 1250116), (244, 937587), (366, 625058), (427, 535764), (732, 312529), (854, 267882), (1281, 178588), (1708, 133941), (2562, 89294), (5124, 44647)]