206537058

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18013}}^1$

素因数の和:18048

約数の個数: 72

約数和(自身を含む): 560631708

約数和(自身を除く): 354094650

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 11466, 18013, 36026, 54039, 108078, 126091, 162117, 234169, 252182, 324234, 378273, 468338, 702507, 756546, 882637, 1134819, 1405014, 1639183, 1765274, 2107521, 2269638, 2647911, 3278366, 4215042, 4917549, 5295822, 7943733, 9835098, 11474281, 14752647, 15887466, 22948562, 29505294, 34422843, 68845686, 103268529, 206537058]

約数ペア:

[(1, 206537058), (2, 103268529), (3, 68845686), (6, 34422843), (7, 29505294), (9, 22948562), (13, 15887466), (14, 14752647), (18, 11474281), (21, 9835098), (26, 7943733), (39, 5295822), (42, 4917549), (49, 4215042), (63, 3278366), (78, 2647911), (91, 2269638), (98, 2107521), (117, 1765274), (126, 1639183), (147, 1405014), (182, 1134819), (234, 882637), (273, 756546), (294, 702507), (441, 468338), (546, 378273), (637, 324234), (819, 252182), (882, 234169), (1274, 162117), (1638, 126091), (1911, 108078), (3822, 54039), (5733, 36026), (11466, 18013)]