201863448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:622

約数の個数: 128

約数和(自身を含む): 597312000

約数和(自身を除く): 395448552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 101, 108, 114, 152, 171, 202, 216, 228, 303, 342, 404, 456, 487, 513, 606, 684, 808, 909, 974, 1026, 1212, 1368, 1461, 1818, 1919, 1948, 2052, 2424, 2727, 2922, 3636, 3838, 3896, 4104, 4383, 5454, 5757, 5844, 7272, 7676, 8766, 9253, 10908, 11514, 11688, 13149, 15352, 17271, 17532, 18506, 21816, 23028, 26298, 27759, 34542, 35064, 37012, 46056, 49187, 51813, 52596, 55518, 69084, 74024, 83277, 98374, 103626, 105192, 111036, 138168, 147561, 166554, 196748, 207252, 222072, 249831, 295122, 333108, 393496, 414504, 442683, 499662, 590244, 666216, 885366, 934553, 999324, 1180488, 1328049, 1770732, 1869106, 1998648, 2656098, 2803659, 3541464, 3738212, 5312196, 5607318, 7476424, 8410977, 10624392, 11214636, 16821954, 22429272, 25232931, 33643908, 50465862, 67287816, 100931724, 201863448]

約数ペア:

[(1, 201863448), (2, 100931724), (3, 67287816), (4, 50465862), (6, 33643908), (8, 25232931), (9, 22429272), (12, 16821954), (18, 11214636), (19, 10624392), (24, 8410977), (27, 7476424), (36, 5607318), (38, 5312196), (54, 3738212), (57, 3541464), (72, 2803659), (76, 2656098), (101, 1998648), (108, 1869106), (114, 1770732), (152, 1328049), (171, 1180488), (202, 999324), (216, 934553), (228, 885366), (303, 666216), (342, 590244), (404, 499662), (456, 442683), (487, 414504), (513, 393496), (606, 333108), (684, 295122), (808, 249831), (909, 222072), (974, 207252), (1026, 196748), (1212, 166554), (1368, 147561), (1461, 138168), (1818, 111036), (1919, 105192), (1948, 103626), (2052, 98374), (2424, 83277), (2727, 74024), (2922, 69084), (3636, 55518), (3838, 52596), (3896, 51813), (4104, 49187), (4383, 46056), (5454, 37012), (5757, 35064), (5844, 34542), (7272, 27759), (7676, 26298), (8766, 23028), (9253, 21816), (10908, 18506), (11514, 17532), (11688, 17271), (13149, 15352)]