222020358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4561}}^1$

素因数の和:4653

約数の個数: 64

約数和(自身を含む): 543060480

約数和(自身を除く): 321040122

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 61, 114, 122, 133, 183, 266, 366, 399, 427, 798, 854, 1159, 1281, 2318, 2562, 3477, 4561, 6954, 8113, 9122, 13683, 16226, 24339, 27366, 31927, 48678, 63854, 86659, 95781, 173318, 191562, 259977, 278221, 519954, 556442, 606613, 834663, 1213226, 1669326, 1819839, 1947547, 3639678, 3895094, 5286199, 5842641, 10572398, 11685282, 15858597, 31717194, 37003393, 74006786, 111010179, 222020358]

約数ペア:

[(1, 222020358), (2, 111010179), (3, 74006786), (6, 37003393), (7, 31717194), (14, 15858597), (19, 11685282), (21, 10572398), (38, 5842641), (42, 5286199), (57, 3895094), (61, 3639678), (114, 1947547), (122, 1819839), (133, 1669326), (183, 1213226), (266, 834663), (366, 606613), (399, 556442), (427, 519954), (798, 278221), (854, 259977), (1159, 191562), (1281, 173318), (2318, 95781), (2562, 86659), (3477, 63854), (4561, 48678), (6954, 31927), (8113, 27366), (9122, 24339), (13683, 16226)]