213709596

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{1613}}^1$

素因数の和:1862

約数の個数: 48

約数和(自身を含む): 509946528

約数和(自身を除く): 296236932

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 181, 183, 244, 362, 366, 543, 724, 732, 1086, 1613, 2172, 3226, 4839, 6452, 9678, 11041, 19356, 22082, 33123, 44164, 66246, 98393, 132492, 196786, 291953, 295179, 393572, 583906, 590358, 875859, 1167812, 1180716, 1751718, 3503436, 17809133, 35618266, 53427399, 71236532, 106854798, 213709596]

約数ペア:

[(1, 213709596), (2, 106854798), (3, 71236532), (4, 53427399), (6, 35618266), (12, 17809133), (61, 3503436), (122, 1751718), (181, 1180716), (183, 1167812), (244, 875859), (362, 590358), (366, 583906), (543, 393572), (724, 295179), (732, 291953), (1086, 196786), (1613, 132492), (2172, 98393), (3226, 66246), (4839, 44164), (6452, 33123), (9678, 22082), (11041, 19356)]