228447804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{487}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 599904256

約数和(自身を除く): 371456452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 97, 124, 156, 186, 194, 291, 372, 388, 403, 487, 582, 806, 974, 1164, 1209, 1261, 1461, 1612, 1948, 2418, 2522, 2922, 3007, 3783, 4836, 5044, 5844, 6014, 6331, 7566, 9021, 12028, 12662, 15097, 15132, 18042, 18993, 25324, 30194, 36084, 37986, 39091, 45291, 47239, 60388, 75972, 78182, 90582, 94478, 117273, 141717, 156364, 181164, 188956, 196261, 234546, 283434, 392522, 469092, 566868, 588783, 614107, 785044, 1177566, 1228214, 1464409, 1842321, 2355132, 2456428, 2928818, 3684642, 4393227, 5857636, 7369284, 8786454, 17572908, 19037317, 38074634, 57111951, 76149268, 114223902, 228447804]

約数ペア:

[(1, 228447804), (2, 114223902), (3, 76149268), (4, 57111951), (6, 38074634), (12, 19037317), (13, 17572908), (26, 8786454), (31, 7369284), (39, 5857636), (52, 4393227), (62, 3684642), (78, 2928818), (93, 2456428), (97, 2355132), (124, 1842321), (156, 1464409), (186, 1228214), (194, 1177566), (291, 785044), (372, 614107), (388, 588783), (403, 566868), (487, 469092), (582, 392522), (806, 283434), (974, 234546), (1164, 196261), (1209, 188956), (1261, 181164), (1461, 156364), (1612, 141717), (1948, 117273), (2418, 94478), (2522, 90582), (2922, 78182), (3007, 75972), (3783, 60388), (4836, 47239), (5044, 45291), (5844, 39091), (6014, 37986), (6331, 36084), (7566, 30194), (9021, 25324), (12028, 18993), (12662, 18042), (15097, 15132)]