238966488

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{49537}}^1$

素因数の和:49616

約数の個数: 48

約数和(自身を含む): 656873880

約数和(自身を除く): 417907392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 49537, 99074, 148611, 198148, 297222, 396296, 445833, 594444, 891666, 1188888, 1783332, 3318979, 3566664, 6637958, 9956937, 13275916, 19913874, 26551832, 29870811, 39827748, 59741622, 79655496, 119483244, 238966488]

約数ペア:

[(1, 238966488), (2, 119483244), (3, 79655496), (4, 59741622), (6, 39827748), (8, 29870811), (9, 26551832), (12, 19913874), (18, 13275916), (24, 9956937), (36, 6637958), (67, 3566664), (72, 3318979), (134, 1783332), (201, 1188888), (268, 891666), (402, 594444), (536, 445833), (603, 396296), (804, 297222), (1206, 198148), (1608, 148611), (2412, 99074), (4824, 49537)]