201604788

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8081}}^1$

素因数の和:8115

約数の個数: 120

約数和(自身を含む): 657163584

約数和(自身を除く): 455558796

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2772, 3564, 4158, 6237, 8081, 8316, 12474, 16162, 24243, 24948, 32324, 48486, 56567, 72729, 88891, 96972, 113134, 145458, 169701, 177782, 218187, 226268, 266673, 290916, 339402, 355564, 436374, 509103, 533346, 622237, 654561, 678804, 800019, 872748, 1018206, 1066692, 1244474, 1309122, 1527309, 1600038, 1866711, 2036412, 2400057, 2488948, 2618244, 3054618, 3200076, 3733422, 4581927, 4800114, 5600133, 6109236, 7200171, 7466844, 9163854, 9600228, 11200266, 14400342, 16800399, 18327708, 22400532, 28800684, 33600798, 50401197, 67201596, 100802394, 201604788]

約数ペア:

[(1, 201604788), (2, 100802394), (3, 67201596), (4, 50401197), (6, 33600798), (7, 28800684), (9, 22400532), (11, 18327708), (12, 16800399), (14, 14400342), (18, 11200266), (21, 9600228), (22, 9163854), (27, 7466844), (28, 7200171), (33, 6109236), (36, 5600133), (42, 4800114), (44, 4581927), (54, 3733422), (63, 3200076), (66, 3054618), (77, 2618244), (81, 2488948), (84, 2400057), (99, 2036412), (108, 1866711), (126, 1600038), (132, 1527309), (154, 1309122), (162, 1244474), (189, 1066692), (198, 1018206), (231, 872748), (252, 800019), (297, 678804), (308, 654561), (324, 622237), (378, 533346), (396, 509103), (462, 436374), (567, 355564), (594, 339402), (693, 290916), (756, 266673), (891, 226268), (924, 218187), (1134, 177782), (1188, 169701), (1386, 145458), (1782, 113134), (2079, 96972), (2268, 88891), (2772, 72729), (3564, 56567), (4158, 48486), (6237, 32324), (8081, 24948), (8316, 24243), (12474, 16162)]