188224488

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 539884800

約数和(自身を除く): 351660312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 223, 228, 342, 446, 456, 617, 669, 684, 892, 1234, 1338, 1368, 1784, 1851, 2007, 2468, 2676, 3702, 4014, 4237, 4936, 5352, 5553, 7404, 8028, 8474, 11106, 11723, 12711, 14808, 16056, 16948, 22212, 23446, 25422, 33896, 35169, 38133, 44424, 46892, 50844, 70338, 76266, 93784, 101688, 105507, 137591, 140676, 152532, 211014, 275182, 281352, 305064, 412773, 422028, 550364, 825546, 844056, 1100728, 1238319, 1651092, 2476638, 2614229, 3302184, 4953276, 5228458, 7842687, 9906552, 10456916, 15685374, 20913832, 23528061, 31370748, 47056122, 62741496, 94112244, 188224488]

約数ペア:

[(1, 188224488), (2, 94112244), (3, 62741496), (4, 47056122), (6, 31370748), (8, 23528061), (9, 20913832), (12, 15685374), (18, 10456916), (19, 9906552), (24, 7842687), (36, 5228458), (38, 4953276), (57, 3302184), (72, 2614229), (76, 2476638), (114, 1651092), (152, 1238319), (171, 1100728), (223, 844056), (228, 825546), (342, 550364), (446, 422028), (456, 412773), (617, 305064), (669, 281352), (684, 275182), (892, 211014), (1234, 152532), (1338, 140676), (1368, 137591), (1784, 105507), (1851, 101688), (2007, 93784), (2468, 76266), (2676, 70338), (3702, 50844), (4014, 46892), (4237, 44424), (4936, 38133), (5352, 35169), (5553, 33896), (7404, 25422), (8028, 23446), (8474, 22212), (11106, 16948), (11723, 16056), (12711, 14808)]