186264988

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1043

約数の個数: 96

約数和(自身を含む): 438939648

約数和(自身を除く): 252674660

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 31, 34, 52, 62, 68, 91, 119, 124, 182, 217, 221, 238, 364, 403, 434, 442, 476, 527, 806, 868, 884, 971, 1054, 1547, 1612, 1942, 2108, 2821, 3094, 3689, 3884, 5642, 6188, 6797, 6851, 7378, 11284, 12623, 13594, 13702, 14756, 16507, 25246, 27188, 27404, 30101, 33014, 47957, 50492, 60202, 66028, 88361, 95914, 115549, 120404, 176722, 191828, 210707, 214591, 231098, 353444, 391313, 421414, 429182, 462196, 511717, 782626, 842828, 858364, 1023434, 1502137, 1565252, 2046868, 2739191, 3004274, 3582019, 5478382, 6008548, 6652321, 7164038, 10956764, 13304642, 14328076, 26609284, 46566247, 93132494, 186264988]

約数ペア:

[(1, 186264988), (2, 93132494), (4, 46566247), (7, 26609284), (13, 14328076), (14, 13304642), (17, 10956764), (26, 7164038), (28, 6652321), (31, 6008548), (34, 5478382), (52, 3582019), (62, 3004274), (68, 2739191), (91, 2046868), (119, 1565252), (124, 1502137), (182, 1023434), (217, 858364), (221, 842828), (238, 782626), (364, 511717), (403, 462196), (434, 429182), (442, 421414), (476, 391313), (527, 353444), (806, 231098), (868, 214591), (884, 210707), (971, 191828), (1054, 176722), (1547, 120404), (1612, 115549), (1942, 95914), (2108, 88361), (2821, 66028), (3094, 60202), (3689, 50492), (3884, 47957), (5642, 33014), (6188, 30101), (6797, 27404), (6851, 27188), (7378, 25246), (11284, 16507), (12623, 14756), (13594, 13702)]