109212948

素因数分解:

$2^2\times 3^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 168

約数和(自身を含む): 320485088

約数和(自身を除く): 211272140

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 67, 78, 81, 86, 108, 117, 129, 134, 156, 162, 172, 201, 234, 243, 258, 268, 324, 351, 387, 402, 468, 486, 516, 559, 603, 702, 729, 774, 804, 871, 972, 1053, 1118, 1161, 1206, 1404, 1458, 1548, 1677, 1742, 1809, 2106, 2236, 2322, 2412, 2613, 2881, 2916, 3159, 3354, 3483, 3484, 3618, 4212, 4644, 5031, 5226, 5427, 5762, 6318, 6708, 6966, 7236, 7839, 8643, 9477, 10062, 10449, 10452, 10854, 11524, 12636, 13932, 15093, 15678, 16281, 17286, 18954, 20124, 20898, 21708, 23517, 25929, 30186, 31347, 31356, 32562, 34572, 37453, 37908, 41796, 45279, 47034, 48843, 51858, 60372, 62694, 65124, 70551, 74906, 77787, 90558, 94068, 97686, 103716, 112359, 125388, 135837, 141102, 149812, 155574, 181116, 195372, 211653, 224718, 233361, 271674, 282204, 311148, 337077, 407511, 423306, 449436, 466722, 543348, 634959, 674154, 700083, 815022, 846612, 933444, 1011231, 1269918, 1348308, 1400166, 1630044, 2022462, 2100249, 2539836, 2800332, 3033693, 4044924, 4200498, 6067386, 8400996, 9101079, 12134772, 18202158, 27303237, 36404316, 54606474, 109212948]

約数ペア:

[(1, 109212948), (2, 54606474), (3, 36404316), (4, 27303237), (6, 18202158), (9, 12134772), (12, 9101079), (13, 8400996), (18, 6067386), (26, 4200498), (27, 4044924), (36, 3033693), (39, 2800332), (43, 2539836), (52, 2100249), (54, 2022462), (67, 1630044), (78, 1400166), (81, 1348308), (86, 1269918), (108, 1011231), (117, 933444), (129, 846612), (134, 815022), (156, 700083), (162, 674154), (172, 634959), (201, 543348), (234, 466722), (243, 449436), (258, 423306), (268, 407511), (324, 337077), (351, 311148), (387, 282204), (402, 271674), (468, 233361), (486, 224718), (516, 211653), (559, 195372), (603, 181116), (702, 155574), (729, 149812), (774, 141102), (804, 135837), (871, 125388), (972, 112359), (1053, 103716), (1118, 97686), (1161, 94068), (1206, 90558), (1404, 77787), (1458, 74906), (1548, 70551), (1677, 65124), (1742, 62694), (1809, 60372), (2106, 51858), (2236, 48843), (2322, 47034), (2412, 45279), (2613, 41796), (2881, 37908), (2916, 37453), (3159, 34572), (3354, 32562), (3483, 31356), (3484, 31347), (3618, 30186), (4212, 25929), (4644, 23517), (5031, 21708), (5226, 20898), (5427, 20124), (5762, 18954), (6318, 17286), (6708, 16281), (6966, 15678), (7236, 15093), (7839, 13932), (8643, 12636), (9477, 11524), (10062, 10854), (10449, 10452)]