201612648

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6599}}^1$

素因数の和:6694

約数の個数: 64

約数和(自身を含む): 538560000

約数和(自身を除く): 336947352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 1273, 1608, 2546, 3819, 5092, 6599, 7638, 10184, 13198, 15276, 19797, 26396, 30552, 39594, 52792, 79188, 125381, 158376, 250762, 376143, 442133, 501524, 752286, 884266, 1003048, 1326399, 1504572, 1768532, 2652798, 3009144, 3537064, 5305596, 8400527, 10611192, 16801054, 25201581, 33602108, 50403162, 67204216, 100806324, 201612648]

約数ペア:

[(1, 201612648), (2, 100806324), (3, 67204216), (4, 50403162), (6, 33602108), (8, 25201581), (12, 16801054), (19, 10611192), (24, 8400527), (38, 5305596), (57, 3537064), (67, 3009144), (76, 2652798), (114, 1768532), (134, 1504572), (152, 1326399), (201, 1003048), (228, 884266), (268, 752286), (402, 501524), (456, 442133), (536, 376143), (804, 250762), (1273, 158376), (1608, 125381), (2546, 79188), (3819, 52792), (5092, 39594), (6599, 30552), (7638, 26396), (10184, 19797), (13198, 15276)]