80114200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23563}}^1$

素因数の和:23596

約数の個数: 48

約数和(自身を含む): 197230680

約数和(自身を除く): 117116480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 23563, 47126, 94252, 117815, 188504, 235630, 400571, 471260, 589075, 801142, 942520, 1178150, 1602284, 2002855, 2356300, 3204568, 4005710, 4712600, 8011420, 10014275, 16022840, 20028550, 40057100, 80114200]

約数ペア:

[(1, 80114200), (2, 40057100), (4, 20028550), (5, 16022840), (8, 10014275), (10, 8011420), (17, 4712600), (20, 4005710), (25, 3204568), (34, 2356300), (40, 2002855), (50, 1602284), (68, 1178150), (85, 942520), (100, 801142), (136, 589075), (170, 471260), (200, 400571), (340, 235630), (425, 188504), (680, 117815), (850, 94252), (1700, 47126), (3400, 23563)]