210002022142

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{2207}}^1$

素因数の和:2578

約数の個数: 96

約数和(自身を含む): 372025301760

約数和(自身を除く): 162023279618

約数列:

[1, 2, 11, 17, 22, 34, 101, 121, 187, 202, 229, 242, 374, 458, 1111, 1717, 2057, 2207, 2222, 2519, 3434, 3893, 4114, 4414, 5038, 7786, 12221, 18887, 23129, 24277, 24442, 27709, 37519, 37774, 42823, 46258, 48554, 55418, 75038, 85646, 207757, 222907, 254419, 267047, 393193, 412709, 415514, 445814, 471053, 505403, 508838, 534094, 786386, 825418, 942106, 1010806, 2451977, 2798609, 3789419, 4325123, 4539799, 4903954, 5559433, 5597218, 7578838, 8591851, 8650246, 9079598, 11118866, 17183702, 26971747, 41683609, 47576353, 51045703, 53943494, 61153763, 83367218, 94510361, 95152706, 102091406, 122307526, 189020722, 458519699, 561502733, 867776951, 917039398, 1039613971, 1123005466, 1735553902, 2079227942, 6176530063, 9545546461, 12353060126, 19091092922, 105001011071, 210002022142]

約数ペア:

[(1, 210002022142), (2, 105001011071), (11, 19091092922), (17, 12353060126), (22, 9545546461), (34, 6176530063), (101, 2079227942), (121, 1735553902), (187, 1123005466), (202, 1039613971), (229, 917039398), (242, 867776951), (374, 561502733), (458, 458519699), (1111, 189020722), (1717, 122307526), (2057, 102091406), (2207, 95152706), (2222, 94510361), (2519, 83367218), (3434, 61153763), (3893, 53943494), (4114, 51045703), (4414, 47576353), (5038, 41683609), (7786, 26971747), (12221, 17183702), (18887, 11118866), (23129, 9079598), (24277, 8650246), (24442, 8591851), (27709, 7578838), (37519, 5597218), (37774, 5559433), (42823, 4903954), (46258, 4539799), (48554, 4325123), (55418, 3789419), (75038, 2798609), (85646, 2451977), (207757, 1010806), (222907, 942106), (254419, 825418), (267047, 786386), (393193, 534094), (412709, 508838), (415514, 505403), (445814, 471053)]