225429048

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1867}}^1$

素因数の和:1938

約数の個数: 128

約数和(自身を含む): 690412800

約数和(自身を除く): 464983752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 43, 52, 54, 72, 78, 86, 104, 108, 117, 129, 156, 172, 216, 234, 258, 312, 344, 351, 387, 468, 516, 559, 702, 774, 936, 1032, 1118, 1161, 1404, 1548, 1677, 1867, 2236, 2322, 2808, 3096, 3354, 3734, 4472, 4644, 5031, 5601, 6708, 7468, 9288, 10062, 11202, 13416, 14936, 15093, 16803, 20124, 22404, 24271, 30186, 33606, 40248, 44808, 48542, 50409, 60372, 67212, 72813, 80281, 97084, 100818, 120744, 134424, 145626, 160562, 194168, 201636, 218439, 240843, 291252, 321124, 403272, 436878, 481686, 582504, 642248, 655317, 722529, 873756, 963372, 1043653, 1310634, 1445058, 1747512, 1926744, 2087306, 2167587, 2621268, 2890116, 3130959, 4174612, 4335174, 5242536, 5780232, 6261918, 8349224, 8670348, 9392877, 12523836, 17340696, 18785754, 25047672, 28178631, 37571508, 56357262, 75143016, 112714524, 225429048]

約数ペア:

[(1, 225429048), (2, 112714524), (3, 75143016), (4, 56357262), (6, 37571508), (8, 28178631), (9, 25047672), (12, 18785754), (13, 17340696), (18, 12523836), (24, 9392877), (26, 8670348), (27, 8349224), (36, 6261918), (39, 5780232), (43, 5242536), (52, 4335174), (54, 4174612), (72, 3130959), (78, 2890116), (86, 2621268), (104, 2167587), (108, 2087306), (117, 1926744), (129, 1747512), (156, 1445058), (172, 1310634), (216, 1043653), (234, 963372), (258, 873756), (312, 722529), (344, 655317), (351, 642248), (387, 582504), (468, 481686), (516, 436878), (559, 403272), (702, 321124), (774, 291252), (936, 240843), (1032, 218439), (1118, 201636), (1161, 194168), (1404, 160562), (1548, 145626), (1677, 134424), (1867, 120744), (2236, 100818), (2322, 97084), (2808, 80281), (3096, 72813), (3354, 67212), (3734, 60372), (4472, 50409), (4644, 48542), (5031, 44808), (5601, 40248), (6708, 33606), (7468, 30186), (9288, 24271), (10062, 22404), (11202, 20124), (13416, 16803), (14936, 15093)]