202318376432

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{443}}^1\times {\mathrm{1187}}^1$

素因数の和:1950

約数の個数: 80

約数和(自身を含む): 398325755520

約数和(自身を除く): 196007379088

約数列:

[1, 2, 4, 8, 16, 139, 173, 278, 346, 443, 556, 692, 886, 1112, 1187, 1384, 1772, 2224, 2374, 2768, 3544, 4748, 7088, 9496, 18992, 24047, 48094, 61577, 76639, 96188, 123154, 153278, 164993, 192376, 205351, 246308, 306556, 329986, 384752, 410702, 492616, 525841, 613112, 659972, 821404, 985232, 1051682, 1226224, 1319944, 1642808, 2103364, 2639888, 3285616, 4206728, 8413456, 10652821, 21305642, 28543789, 42611284, 57087578, 73091899, 85222568, 90970493, 114175156, 146183798, 170445136, 181940986, 228350312, 292367596, 363881972, 456700624, 584735192, 727763944, 1169470384, 1455527888, 12644898527, 25289797054, 50579594108, 101159188216, 202318376432]

約数ペア:

[(1, 202318376432), (2, 101159188216), (4, 50579594108), (8, 25289797054), (16, 12644898527), (139, 1455527888), (173, 1169470384), (278, 727763944), (346, 584735192), (443, 456700624), (556, 363881972), (692, 292367596), (886, 228350312), (1112, 181940986), (1187, 170445136), (1384, 146183798), (1772, 114175156), (2224, 90970493), (2374, 85222568), (2768, 73091899), (3544, 57087578), (4748, 42611284), (7088, 28543789), (9496, 21305642), (18992, 10652821), (24047, 8413456), (48094, 4206728), (61577, 3285616), (76639, 2639888), (96188, 2103364), (123154, 1642808), (153278, 1319944), (164993, 1226224), (192376, 1051682), (205351, 985232), (246308, 821404), (306556, 659972), (329986, 613112), (384752, 525841), (410702, 492616)]