119136992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15073}}^1$

素因数の和:15115

約数の個数: 48

約数和(自身を含む): 265905360

約数和(自身を除く): 146768368

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 15073, 30146, 60292, 120584, 195949, 241168, 286387, 391898, 482336, 572774, 783796, 1145548, 1567592, 2291096, 3135184, 3723031, 4582192, 6270368, 7446062, 9164384, 14892124, 29784248, 59568496, 119136992]

約数ペア:

[(1, 119136992), (2, 59568496), (4, 29784248), (8, 14892124), (13, 9164384), (16, 7446062), (19, 6270368), (26, 4582192), (32, 3723031), (38, 3135184), (52, 2291096), (76, 1567592), (104, 1145548), (152, 783796), (208, 572774), (247, 482336), (304, 391898), (416, 286387), (494, 241168), (608, 195949), (988, 120584), (1976, 60292), (3952, 30146), (7904, 15073)]