201523644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47041}}^1$

素因数の和:47075

約数の個数: 72

約数和(自身を含む): 616438368

約数和(自身を除く): 414914724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 47041, 94082, 141123, 188164, 282246, 329287, 423369, 564492, 658574, 799697, 846738, 987861, 1317148, 1599394, 1693476, 1975722, 2399091, 2963583, 3198788, 3951444, 4798182, 5597879, 5927166, 7197273, 9596364, 11195758, 11854332, 14394546, 16793637, 22391516, 28789092, 33587274, 50380911, 67174548, 100761822, 201523644]

約数ペア:

[(1, 201523644), (2, 100761822), (3, 67174548), (4, 50380911), (6, 33587274), (7, 28789092), (9, 22391516), (12, 16793637), (14, 14394546), (17, 11854332), (18, 11195758), (21, 9596364), (28, 7197273), (34, 5927166), (36, 5597879), (42, 4798182), (51, 3951444), (63, 3198788), (68, 2963583), (84, 2399091), (102, 1975722), (119, 1693476), (126, 1599394), (153, 1317148), (204, 987861), (238, 846738), (252, 799697), (306, 658574), (357, 564492), (476, 423369), (612, 329287), (714, 282246), (1071, 188164), (1428, 141123), (2142, 94082), (4284, 47041)]