202349300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3217}}^1$

素因数の和:3285

約数の個数: 72

約数和(自身を含む): 477641304

約数和(自身を除く): 275292004

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 37, 50, 68, 74, 85, 100, 148, 170, 185, 340, 370, 425, 629, 740, 850, 925, 1258, 1700, 1850, 2516, 3145, 3217, 3700, 6290, 6434, 12580, 12868, 15725, 16085, 31450, 32170, 54689, 62900, 64340, 80425, 109378, 119029, 160850, 218756, 238058, 273445, 321700, 476116, 546890, 595145, 1093780, 1190290, 1367225, 2023493, 2380580, 2734450, 2975725, 4046986, 5468900, 5951450, 8093972, 10117465, 11902900, 20234930, 40469860, 50587325, 101174650, 202349300]

約数ペア:

[(1, 202349300), (2, 101174650), (4, 50587325), (5, 40469860), (10, 20234930), (17, 11902900), (20, 10117465), (25, 8093972), (34, 5951450), (37, 5468900), (50, 4046986), (68, 2975725), (74, 2734450), (85, 2380580), (100, 2023493), (148, 1367225), (170, 1190290), (185, 1093780), (340, 595145), (370, 546890), (425, 476116), (629, 321700), (740, 273445), (850, 238058), (925, 218756), (1258, 160850), (1700, 119029), (1850, 109378), (2516, 80425), (3145, 64340), (3217, 62900), (3700, 54689), (6290, 32170), (6434, 31450), (12580, 16085), (12868, 15725)]