208838700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{33149}}^1$

素因数の和:33176

約数の個数: 108

約数和(自身を含む): 748129200

約数和(自身を除く): 539290500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 33149, 66298, 99447, 132596, 165745, 198894, 232043, 298341, 331490, 397788, 464086, 497235, 596682, 662980, 696129, 828725, 928172, 994470, 1160215, 1193364, 1392258, 1491705, 1657450, 1988940, 2088387, 2320430, 2486175, 2784516, 2983410, 3314900, 3480645, 4176774, 4640860, 4972350, 5801075, 5966820, 6961290, 7458525, 8353548, 9944700, 10441935, 11602150, 13922580, 14917050, 17403225, 20883870, 23204300, 29834100, 34806450, 41767740, 52209675, 69612900, 104419350, 208838700]

約数ペア:

[(1, 208838700), (2, 104419350), (3, 69612900), (4, 52209675), (5, 41767740), (6, 34806450), (7, 29834100), (9, 23204300), (10, 20883870), (12, 17403225), (14, 14917050), (15, 13922580), (18, 11602150), (20, 10441935), (21, 9944700), (25, 8353548), (28, 7458525), (30, 6961290), (35, 5966820), (36, 5801075), (42, 4972350), (45, 4640860), (50, 4176774), (60, 3480645), (63, 3314900), (70, 2983410), (75, 2784516), (84, 2486175), (90, 2320430), (100, 2088387), (105, 1988940), (126, 1657450), (140, 1491705), (150, 1392258), (175, 1193364), (180, 1160215), (210, 994470), (225, 928172), (252, 828725), (300, 696129), (315, 662980), (350, 596682), (420, 497235), (450, 464086), (525, 397788), (630, 331490), (700, 298341), (900, 232043), (1050, 198894), (1260, 165745), (1575, 132596), (2100, 99447), (3150, 66298), (6300, 33149)]