229618796

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 486984960

約数和(自身を除く): 257366164

約数列:

[1, 2, 4, 11, 17, 22, 34, 43, 44, 59, 68, 86, 118, 121, 172, 187, 236, 242, 374, 473, 484, 649, 731, 748, 946, 1003, 1298, 1331, 1462, 1892, 2006, 2057, 2537, 2596, 2662, 2924, 4012, 4114, 5074, 5203, 5324, 7139, 8041, 8228, 10148, 10406, 11033, 14278, 16082, 20812, 22066, 22627, 27907, 28556, 32164, 43129, 44132, 45254, 55814, 57233, 78529, 86258, 88451, 90508, 111628, 114466, 121363, 157058, 172516, 176902, 228932, 242726, 306977, 314116, 353804, 474419, 485452, 613954, 948838, 972961, 1227908, 1334993, 1897676, 1945922, 2669986, 3376747, 3891844, 5218609, 5339972, 6753494, 10437218, 13506988, 20874436, 57404699, 114809398, 229618796]

約数ペア:

[(1, 229618796), (2, 114809398), (4, 57404699), (11, 20874436), (17, 13506988), (22, 10437218), (34, 6753494), (43, 5339972), (44, 5218609), (59, 3891844), (68, 3376747), (86, 2669986), (118, 1945922), (121, 1897676), (172, 1334993), (187, 1227908), (236, 972961), (242, 948838), (374, 613954), (473, 485452), (484, 474419), (649, 353804), (731, 314116), (748, 306977), (946, 242726), (1003, 228932), (1298, 176902), (1331, 172516), (1462, 157058), (1892, 121363), (2006, 114466), (2057, 111628), (2537, 90508), (2596, 88451), (2662, 86258), (2924, 78529), (4012, 57233), (4114, 55814), (5074, 45254), (5203, 44132), (5324, 43129), (7139, 32164), (8041, 28556), (8228, 27907), (10148, 22627), (10406, 22066), (11033, 20812), (14278, 16082)]