219080224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1250

約数の個数: 96

約数和(自身を含む): 514708992

約数和(自身を除く): 295628768

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 32, 34, 44, 62, 68, 88, 124, 136, 176, 187, 248, 272, 341, 352, 374, 496, 527, 544, 682, 748, 992, 1054, 1181, 1364, 1496, 2108, 2362, 2728, 2992, 4216, 4724, 5456, 5797, 5984, 8432, 9448, 10912, 11594, 12991, 16864, 18896, 20077, 23188, 25982, 36611, 37792, 40154, 46376, 51964, 73222, 80308, 92752, 103928, 146444, 160616, 185504, 207856, 220847, 292888, 321232, 402721, 415712, 441694, 585776, 622387, 642464, 805442, 883388, 1171552, 1244774, 1610884, 1766776, 2489548, 3221768, 3533552, 4979096, 6443536, 6846257, 7067104, 9958192, 12887072, 13692514, 19916384, 27385028, 54770056, 109540112, 219080224]

約数ペア:

[(1, 219080224), (2, 109540112), (4, 54770056), (8, 27385028), (11, 19916384), (16, 13692514), (17, 12887072), (22, 9958192), (31, 7067104), (32, 6846257), (34, 6443536), (44, 4979096), (62, 3533552), (68, 3221768), (88, 2489548), (124, 1766776), (136, 1610884), (176, 1244774), (187, 1171552), (248, 883388), (272, 805442), (341, 642464), (352, 622387), (374, 585776), (496, 441694), (527, 415712), (544, 402721), (682, 321232), (748, 292888), (992, 220847), (1054, 207856), (1181, 185504), (1364, 160616), (1496, 146444), (2108, 103928), (2362, 92752), (2728, 80308), (2992, 73222), (4216, 51964), (4724, 46376), (5456, 40154), (5797, 37792), (5984, 36611), (8432, 25982), (9448, 23188), (10912, 20077), (11594, 18896), (12991, 16864)]