201814236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{18749}}^1$

素因数の和:18795

約数の個数: 72

約数和(自身を含む): 573300000

約数和(自身を除く): 371485764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1794, 2691, 3588, 5382, 10764, 18749, 37498, 56247, 74996, 112494, 168741, 224988, 243737, 337482, 431227, 487474, 674964, 731211, 862454, 974948, 1293681, 1462422, 1724908, 2193633, 2587362, 2924844, 3881043, 4387266, 5174724, 5605951, 7762086, 8774532, 11211902, 15524172, 16817853, 22423804, 33635706, 50453559, 67271412, 100907118, 201814236]

約数ペア:

[(1, 201814236), (2, 100907118), (3, 67271412), (4, 50453559), (6, 33635706), (9, 22423804), (12, 16817853), (13, 15524172), (18, 11211902), (23, 8774532), (26, 7762086), (36, 5605951), (39, 5174724), (46, 4387266), (52, 3881043), (69, 2924844), (78, 2587362), (92, 2193633), (117, 1724908), (138, 1462422), (156, 1293681), (207, 974948), (234, 862454), (276, 731211), (299, 674964), (414, 487474), (468, 431227), (598, 337482), (828, 243737), (897, 224988), (1196, 168741), (1794, 112494), (2691, 74996), (3588, 56247), (5382, 37498), (10764, 18749)]