202264007900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{42463}}^1$

素因数の和:42628

約数の個数: 144

約数和(自身を含む): 486535526400

約数和(自身を除く): 284271518500

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 25, 38, 46, 50, 76, 92, 95, 100, 109, 115, 190, 218, 230, 380, 436, 437, 460, 475, 545, 575, 874, 950, 1090, 1150, 1748, 1900, 2071, 2180, 2185, 2300, 2507, 2725, 4142, 4370, 5014, 5450, 8284, 8740, 10028, 10355, 10900, 10925, 12535, 20710, 21850, 25070, 41420, 42463, 43700, 47633, 50140, 51775, 62675, 84926, 95266, 103550, 125350, 169852, 190532, 207100, 212315, 238165, 250700, 424630, 476330, 806797, 849260, 952660, 976649, 1061575, 1190825, 1613594, 1953298, 2123150, 2381650, 3227188, 3906596, 4033985, 4246300, 4628467, 4763300, 4883245, 8067970, 9256934, 9766490, 16135940, 18513868, 18556331, 19532980, 20169925, 23142335, 24416225, 37112662, 40339850, 46284670, 48832450, 74225324, 80679700, 87940873, 92569340, 92781655, 97664900, 106454741, 115711675, 175881746, 185563310, 212909482, 231423350, 351763492, 371126620, 425818964, 439704365, 462846700, 463908275, 532273705, 879408730, 927816550, 1064547410, 1758817460, 1855633100, 2022640079, 2129094820, 2198521825, 2661368525, 4045280158, 4397043650, 5322737050, 8090560316, 8794087300, 10113200395, 10645474100, 20226400790, 40452801580, 50566001975, 101132003950, 202264007900]

約数ペア:

[(1, 202264007900), (2, 101132003950), (4, 50566001975), (5, 40452801580), (10, 20226400790), (19, 10645474100), (20, 10113200395), (23, 8794087300), (25, 8090560316), (38, 5322737050), (46, 4397043650), (50, 4045280158), (76, 2661368525), (92, 2198521825), (95, 2129094820), (100, 2022640079), (109, 1855633100), (115, 1758817460), (190, 1064547410), (218, 927816550), (230, 879408730), (380, 532273705), (436, 463908275), (437, 462846700), (460, 439704365), (475, 425818964), (545, 371126620), (575, 351763492), (874, 231423350), (950, 212909482), (1090, 185563310), (1150, 175881746), (1748, 115711675), (1900, 106454741), (2071, 97664900), (2180, 92781655), (2185, 92569340), (2300, 87940873), (2507, 80679700), (2725, 74225324), (4142, 48832450), (4370, 46284670), (5014, 40339850), (5450, 37112662), (8284, 24416225), (8740, 23142335), (10028, 20169925), (10355, 19532980), (10900, 18556331), (10925, 18513868), (12535, 16135940), (20710, 9766490), (21850, 9256934), (25070, 8067970), (41420, 4883245), (42463, 4763300), (43700, 4628467), (47633, 4246300), (50140, 4033985), (51775, 3906596), (62675, 3227188), (84926, 2381650), (95266, 2123150), (103550, 1953298), (125350, 1613594), (169852, 1190825), (190532, 1061575), (207100, 976649), (212315, 952660), (238165, 849260), (250700, 806797), (424630, 476330)]