201693648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1229}}^1$

素因数の和:1516

約数の個数: 80

約数和(自身を含む): 563713920

約数和(自身を除く): 362020272

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 263, 312, 526, 624, 789, 1052, 1229, 1578, 2104, 2458, 3156, 3419, 3687, 4208, 4916, 6312, 6838, 7374, 9832, 10257, 12624, 13676, 14748, 15977, 19664, 20514, 27352, 29496, 31954, 41028, 47931, 54704, 58992, 63908, 82056, 95862, 127816, 164112, 191724, 255632, 323227, 383448, 646454, 766896, 969681, 1292908, 1939362, 2585816, 3878724, 4201951, 5171632, 7757448, 8403902, 12605853, 15514896, 16807804, 25211706, 33615608, 50423412, 67231216, 100846824, 201693648]

約数ペア:

[(1, 201693648), (2, 100846824), (3, 67231216), (4, 50423412), (6, 33615608), (8, 25211706), (12, 16807804), (13, 15514896), (16, 12605853), (24, 8403902), (26, 7757448), (39, 5171632), (48, 4201951), (52, 3878724), (78, 2585816), (104, 1939362), (156, 1292908), (208, 969681), (263, 766896), (312, 646454), (526, 383448), (624, 323227), (789, 255632), (1052, 191724), (1229, 164112), (1578, 127816), (2104, 95862), (2458, 82056), (3156, 63908), (3419, 58992), (3687, 54704), (4208, 47931), (4916, 41028), (6312, 31954), (6838, 29496), (7374, 27352), (9832, 20514), (10257, 19664), (12624, 15977), (13676, 14748)]