201805104

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{571}}^1$

素因数の和:818

約数の個数: 80

約数和(自身を含む): 539052800

約数和(自身を除く): 337247696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 199, 222, 296, 398, 444, 571, 592, 597, 796, 888, 1142, 1194, 1592, 1713, 1776, 2284, 2388, 3184, 3426, 4568, 4776, 6852, 7363, 9136, 9552, 13704, 14726, 21127, 22089, 27408, 29452, 42254, 44178, 58904, 63381, 84508, 88356, 113629, 117808, 126762, 169016, 176712, 227258, 253524, 338032, 340887, 353424, 454516, 507048, 681774, 909032, 1014096, 1363548, 1818064, 2727096, 4204273, 5454192, 8408546, 12612819, 16817092, 25225638, 33634184, 50451276, 67268368, 100902552, 201805104]

約数ペア:

[(1, 201805104), (2, 100902552), (3, 67268368), (4, 50451276), (6, 33634184), (8, 25225638), (12, 16817092), (16, 12612819), (24, 8408546), (37, 5454192), (48, 4204273), (74, 2727096), (111, 1818064), (148, 1363548), (199, 1014096), (222, 909032), (296, 681774), (398, 507048), (444, 454516), (571, 353424), (592, 340887), (597, 338032), (796, 253524), (888, 227258), (1142, 176712), (1194, 169016), (1592, 126762), (1713, 117808), (1776, 113629), (2284, 88356), (2388, 84508), (3184, 63381), (3426, 58904), (4568, 44178), (4776, 42254), (6852, 29452), (7363, 27408), (9136, 22089), (9552, 21127), (13704, 14726)]