200722716

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{569}}^1$

素因数の和:859

約数の個数: 72

約数和(自身を含む): 522849600

約数和(自身を除く): 322126884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 239, 246, 369, 478, 492, 569, 717, 738, 956, 1138, 1434, 1476, 1707, 2151, 2276, 2868, 3414, 4302, 5121, 6828, 8604, 9799, 10242, 19598, 20484, 23329, 29397, 39196, 46658, 58794, 69987, 88191, 93316, 117588, 135991, 139974, 176382, 209961, 271982, 279948, 352764, 407973, 419922, 543964, 815946, 839844, 1223919, 1631892, 2447838, 4895676, 5575631, 11151262, 16726893, 22302524, 33453786, 50180679, 66907572, 100361358, 200722716]

約数ペア:

[(1, 200722716), (2, 100361358), (3, 66907572), (4, 50180679), (6, 33453786), (9, 22302524), (12, 16726893), (18, 11151262), (36, 5575631), (41, 4895676), (82, 2447838), (123, 1631892), (164, 1223919), (239, 839844), (246, 815946), (369, 543964), (478, 419922), (492, 407973), (569, 352764), (717, 279948), (738, 271982), (956, 209961), (1138, 176382), (1434, 139974), (1476, 135991), (1707, 117588), (2151, 93316), (2276, 88191), (2868, 69987), (3414, 58794), (4302, 46658), (5121, 39196), (6828, 29397), (8604, 23329), (9799, 20484), (10242, 19598)]