200577690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5449}}^1$

素因数の和:5871

約数の個数: 48

約数和(自身を含む): 522873000

約数和(自身を除く): 322295310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 409, 818, 1227, 2045, 2454, 3681, 4090, 5449, 6135, 7362, 10898, 12270, 16347, 18405, 27245, 32694, 36810, 49041, 54490, 81735, 98082, 163470, 245205, 490410, 2228641, 4457282, 6685923, 11143205, 13371846, 20057769, 22286410, 33429615, 40115538, 66859230, 100288845, 200577690]

約数ペア:

[(1, 200577690), (2, 100288845), (3, 66859230), (5, 40115538), (6, 33429615), (9, 22286410), (10, 20057769), (15, 13371846), (18, 11143205), (30, 6685923), (45, 4457282), (90, 2228641), (409, 490410), (818, 245205), (1227, 163470), (2045, 98082), (2454, 81735), (3681, 54490), (4090, 49041), (5449, 36810), (6135, 32694), (7362, 27245), (10898, 18405), (12270, 16347)]