191332000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1543}}^1$

素因数の和:1599

約数の個数: 96

約数和(自身を含む): 485581824

約数和(自身を除く): 294249824

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 775, 800, 992, 1000, 1240, 1543, 1550, 2000, 2480, 3086, 3100, 3875, 4000, 4960, 6172, 6200, 7715, 7750, 12344, 12400, 15430, 15500, 24688, 24800, 30860, 31000, 38575, 47833, 49376, 61720, 62000, 77150, 95666, 123440, 124000, 154300, 191332, 192875, 239165, 246880, 308600, 382664, 385750, 478330, 617200, 765328, 771500, 956660, 1195825, 1234400, 1530656, 1543000, 1913320, 2391650, 3086000, 3826640, 4783300, 5979125, 6172000, 7653280, 9566600, 11958250, 19133200, 23916500, 38266400, 47833000, 95666000, 191332000]

約数ペア:

[(1, 191332000), (2, 95666000), (4, 47833000), (5, 38266400), (8, 23916500), (10, 19133200), (16, 11958250), (20, 9566600), (25, 7653280), (31, 6172000), (32, 5979125), (40, 4783300), (50, 3826640), (62, 3086000), (80, 2391650), (100, 1913320), (124, 1543000), (125, 1530656), (155, 1234400), (160, 1195825), (200, 956660), (248, 771500), (250, 765328), (310, 617200), (400, 478330), (496, 385750), (500, 382664), (620, 308600), (775, 246880), (800, 239165), (992, 192875), (1000, 191332), (1240, 154300), (1543, 124000), (1550, 123440), (2000, 95666), (2480, 77150), (3086, 62000), (3100, 61720), (3875, 49376), (4000, 47833), (4960, 38575), (6172, 31000), (6200, 30860), (7715, 24800), (7750, 24688), (12344, 15500), (12400, 15430)]