228730236

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1000

約数の個数: 96

約数和(自身を含む): 633292800

約数和(自身を除く): 404562564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 61, 84, 98, 122, 147, 183, 196, 244, 294, 343, 366, 427, 588, 686, 732, 854, 911, 1029, 1281, 1372, 1708, 1822, 2058, 2562, 2733, 2989, 3644, 4116, 5124, 5466, 5978, 6377, 8967, 10932, 11956, 12754, 17934, 19131, 20923, 25508, 35868, 38262, 41846, 44639, 55571, 62769, 76524, 83692, 89278, 111142, 125538, 133917, 166713, 178556, 222284, 251076, 267834, 312473, 333426, 388997, 535668, 624946, 666852, 777994, 937419, 1166991, 1249892, 1555988, 1874838, 2333982, 2722979, 3749676, 4667964, 5445958, 8168937, 10891916, 16337874, 19060853, 32675748, 38121706, 57182559, 76243412, 114365118, 228730236]

約数ペア:

[(1, 228730236), (2, 114365118), (3, 76243412), (4, 57182559), (6, 38121706), (7, 32675748), (12, 19060853), (14, 16337874), (21, 10891916), (28, 8168937), (42, 5445958), (49, 4667964), (61, 3749676), (84, 2722979), (98, 2333982), (122, 1874838), (147, 1555988), (183, 1249892), (196, 1166991), (244, 937419), (294, 777994), (343, 666852), (366, 624946), (427, 535668), (588, 388997), (686, 333426), (732, 312473), (854, 267834), (911, 251076), (1029, 222284), (1281, 178556), (1372, 166713), (1708, 133917), (1822, 125538), (2058, 111142), (2562, 89278), (2733, 83692), (2989, 76524), (3644, 62769), (4116, 55571), (5124, 44639), (5466, 41846), (5978, 38262), (6377, 35868), (8967, 25508), (10932, 20923), (11956, 19131), (12754, 17934)]