112118000

素因数分解:

$2^4\times 5^3\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1003

約数の個数: 80

約数和(自身を含む): 275845440

約数和(自身を除く): 163727440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 61, 80, 100, 122, 125, 200, 244, 250, 305, 400, 488, 500, 610, 919, 976, 1000, 1220, 1525, 1838, 2000, 2440, 3050, 3676, 4595, 4880, 6100, 7352, 7625, 9190, 12200, 14704, 15250, 18380, 22975, 24400, 30500, 36760, 45950, 56059, 61000, 73520, 91900, 112118, 114875, 122000, 183800, 224236, 229750, 280295, 367600, 448472, 459500, 560590, 896944, 919000, 1121180, 1401475, 1838000, 2242360, 2802950, 4484720, 5605900, 7007375, 11211800, 14014750, 22423600, 28029500, 56059000, 112118000]

約数ペア:

[(1, 112118000), (2, 56059000), (4, 28029500), (5, 22423600), (8, 14014750), (10, 11211800), (16, 7007375), (20, 5605900), (25, 4484720), (40, 2802950), (50, 2242360), (61, 1838000), (80, 1401475), (100, 1121180), (122, 919000), (125, 896944), (200, 560590), (244, 459500), (250, 448472), (305, 367600), (400, 280295), (488, 229750), (500, 224236), (610, 183800), (919, 122000), (976, 114875), (1000, 112118), (1220, 91900), (1525, 73520), (1838, 61000), (2000, 56059), (2440, 45950), (3050, 36760), (3676, 30500), (4595, 24400), (4880, 22975), (6100, 18380), (7352, 15250), (7625, 14704), (9190, 12200)]