201535812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6269}}^1$

素因数の和:6345

約数の個数: 72

約数和(自身を含む): 547747200

約数和(自身を除く): 346211388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 5358, 6269, 8037, 10716, 12538, 16074, 18807, 25076, 32148, 37614, 56421, 75228, 112842, 119111, 225684, 238222, 294643, 357333, 476444, 589286, 714666, 883929, 1071999, 1178572, 1429332, 1767858, 2143998, 2651787, 3535716, 4287996, 5303574, 5598217, 10607148, 11196434, 16794651, 22392868, 33589302, 50383953, 67178604, 100767906, 201535812]

約数ペア:

[(1, 201535812), (2, 100767906), (3, 67178604), (4, 50383953), (6, 33589302), (9, 22392868), (12, 16794651), (18, 11196434), (19, 10607148), (36, 5598217), (38, 5303574), (47, 4287996), (57, 3535716), (76, 2651787), (94, 2143998), (114, 1767858), (141, 1429332), (171, 1178572), (188, 1071999), (228, 883929), (282, 714666), (342, 589286), (423, 476444), (564, 357333), (684, 294643), (846, 238222), (893, 225684), (1692, 119111), (1786, 112842), (2679, 75228), (3572, 56421), (5358, 37614), (6269, 32148), (8037, 25076), (10716, 18807), (12538, 16074)]