228328554237

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{431}}^1\times {\mathrm{701}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 365911064064

約数和(自身を除く): 137582509827

約数列:

[1, 3, 7, 21, 49, 53, 97, 147, 159, 291, 371, 431, 679, 701, 1113, 1293, 2037, 2103, 2597, 3017, 4753, 4907, 5141, 7791, 9051, 14259, 14721, 15423, 21119, 22843, 34349, 35987, 37153, 41807, 63357, 67997, 68529, 103047, 107961, 111459, 125421, 159901, 203991, 251909, 260071, 292649, 302131, 475979, 479703, 755727, 780213, 877947, 906393, 1119307, 1427937, 1820497, 2048543, 2114917, 2215771, 3331853, 3357921, 3603841, 5461491, 6145629, 6344751, 6647313, 9995559, 10811523, 14804419, 15510397, 16012943, 25226887, 29306707, 44413257, 46531191, 48038829, 75680661, 87920121, 108572779, 112090601, 176588209, 205146949, 325718337, 336271803, 529764627, 615440847, 784634207, 1436028643, 1553255471, 2353902621, 4308085929, 4659766413, 10872788297, 32618364891, 76109518079, 228328554237]

約数ペア:

[(1, 228328554237), (3, 76109518079), (7, 32618364891), (21, 10872788297), (49, 4659766413), (53, 4308085929), (97, 2353902621), (147, 1553255471), (159, 1436028643), (291, 784634207), (371, 615440847), (431, 529764627), (679, 336271803), (701, 325718337), (1113, 205146949), (1293, 176588209), (2037, 112090601), (2103, 108572779), (2597, 87920121), (3017, 75680661), (4753, 48038829), (4907, 46531191), (5141, 44413257), (7791, 29306707), (9051, 25226887), (14259, 16012943), (14721, 15510397), (15423, 14804419), (21119, 10811523), (22843, 9995559), (34349, 6647313), (35987, 6344751), (37153, 6145629), (41807, 5461491), (63357, 3603841), (67997, 3357921), (68529, 3331853), (103047, 2215771), (107961, 2114917), (111459, 2048543), (125421, 1820497), (159901, 1427937), (203991, 1119307), (251909, 906393), (260071, 877947), (292649, 780213), (302131, 755727), (475979, 479703)]