202319652

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:525

約数の個数: 72

約数和(自身を含む): 505651104

約数和(自身を除く): 303331452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 227, 257, 289, 454, 514, 578, 681, 771, 867, 908, 1028, 1156, 1362, 1542, 1734, 2724, 3084, 3468, 3859, 4369, 7718, 8738, 11577, 13107, 15436, 17476, 23154, 26214, 46308, 52428, 58339, 65603, 74273, 116678, 131206, 148546, 175017, 196809, 222819, 233356, 262412, 297092, 350034, 393618, 445638, 700068, 787236, 891276, 991763, 1983526, 2975289, 3967052, 5950578, 11901156, 16859971, 33719942, 50579913, 67439884, 101159826, 202319652]

約数ペア:

[(1, 202319652), (2, 101159826), (3, 67439884), (4, 50579913), (6, 33719942), (12, 16859971), (17, 11901156), (34, 5950578), (51, 3967052), (68, 2975289), (102, 1983526), (204, 991763), (227, 891276), (257, 787236), (289, 700068), (454, 445638), (514, 393618), (578, 350034), (681, 297092), (771, 262412), (867, 233356), (908, 222819), (1028, 196809), (1156, 175017), (1362, 148546), (1542, 131206), (1734, 116678), (2724, 74273), (3084, 65603), (3468, 58339), (3859, 52428), (4369, 46308), (7718, 26214), (8738, 23154), (11577, 17476), (13107, 15436)]