202219430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:693

約数の個数: 64

約数和(自身を含む): 430755840

約数和(自身を除く): 228536410

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 163, 185, 259, 326, 370, 479, 518, 815, 958, 1141, 1295, 1630, 2282, 2395, 2590, 3353, 4790, 5705, 6031, 6706, 11410, 12062, 16765, 17723, 30155, 33530, 35446, 42217, 60310, 78077, 84434, 88615, 124061, 156154, 177230, 211085, 248122, 390385, 422170, 546539, 620305, 780770, 1093078, 1240610, 2732695, 2888849, 5465390, 5777698, 14444245, 20221943, 28888490, 40443886, 101109715, 202219430]

約数ペア:

[(1, 202219430), (2, 101109715), (5, 40443886), (7, 28888490), (10, 20221943), (14, 14444245), (35, 5777698), (37, 5465390), (70, 2888849), (74, 2732695), (163, 1240610), (185, 1093078), (259, 780770), (326, 620305), (370, 546539), (479, 422170), (518, 390385), (815, 248122), (958, 211085), (1141, 177230), (1295, 156154), (1630, 124061), (2282, 88615), (2395, 84434), (2590, 78077), (3353, 60310), (4790, 42217), (5705, 35446), (6031, 33530), (6706, 30155), (11410, 17723), (12062, 16765)]