201229128

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{52733}}^1$

素因数の和:52798

約数の個数: 48

約数和(自身を含む): 555289020

約数和(自身を除く): 354059892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 52733, 105466, 158199, 210932, 316398, 421864, 474597, 632796, 949194, 1265592, 1898388, 2794849, 3796776, 5589698, 8384547, 11179396, 16769094, 22358792, 25153641, 33538188, 50307282, 67076376, 100614564, 201229128]

約数ペア:

[(1, 201229128), (2, 100614564), (3, 67076376), (4, 50307282), (6, 33538188), (8, 25153641), (9, 22358792), (12, 16769094), (18, 11179396), (24, 8384547), (36, 5589698), (53, 3796776), (72, 2794849), (106, 1898388), (159, 1265592), (212, 949194), (318, 632796), (424, 474597), (477, 421864), (636, 316398), (954, 210932), (1272, 158199), (1908, 105466), (3816, 52733)]