216017844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151273}}^1$

素因数の和:151304

約数の個数: 48

約数和(自身を含む): 609936768

約数和(自身を除く): 393918924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 151273, 302546, 453819, 605092, 907638, 1058911, 1815276, 2117822, 2571641, 3176733, 4235644, 5143282, 6353466, 7714923, 10286564, 12706932, 15429846, 18001487, 30859692, 36002974, 54004461, 72005948, 108008922, 216017844]

約数ペア:

[(1, 216017844), (2, 108008922), (3, 72005948), (4, 54004461), (6, 36002974), (7, 30859692), (12, 18001487), (14, 15429846), (17, 12706932), (21, 10286564), (28, 7714923), (34, 6353466), (42, 5143282), (51, 4235644), (68, 3176733), (84, 2571641), (102, 2117822), (119, 1815276), (204, 1058911), (238, 907638), (357, 605092), (476, 453819), (714, 302546), (1428, 151273)]