207939446790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{192917}}^1$

素因数の和:193038

約数の個数: 128

約数和(自身を含む): 551159009280

約数和(自身を除く): 343219562490

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 61, 62, 93, 95, 114, 122, 155, 183, 186, 190, 285, 305, 310, 366, 465, 570, 589, 610, 915, 930, 1159, 1178, 1767, 1830, 1891, 2318, 2945, 3477, 3534, 3782, 5673, 5795, 5890, 6954, 8835, 9455, 11346, 11590, 17385, 17670, 18910, 28365, 34770, 35929, 56730, 71858, 107787, 179645, 192917, 215574, 359290, 385834, 538935, 578751, 964585, 1077870, 1157502, 1929170, 2893755, 3665423, 5787510, 5980427, 7330846, 10996269, 11767937, 11960854, 17941281, 18327115, 21992538, 23535874, 29902135, 35303811, 35882562, 36654230, 54981345, 58839685, 59804270, 70607622, 89706405, 109962690, 113628113, 117679370, 176519055, 179412810, 223590803, 227256226, 340884339, 353038110, 364806047, 447181606, 568140565, 670772409, 681768678, 729612094, 1094418141, 1117954015, 1136281130, 1341544818, 1704421695, 1824030235, 2188836282, 2235908030, 3353862045, 3408843390, 3648060470, 5472090705, 6707724090, 6931314893, 10944181410, 13862629786, 20793944679, 34656574465, 41587889358, 69313148930, 103969723395, 207939446790]

約数ペア:

[(1, 207939446790), (2, 103969723395), (3, 69313148930), (5, 41587889358), (6, 34656574465), (10, 20793944679), (15, 13862629786), (19, 10944181410), (30, 6931314893), (31, 6707724090), (38, 5472090705), (57, 3648060470), (61, 3408843390), (62, 3353862045), (93, 2235908030), (95, 2188836282), (114, 1824030235), (122, 1704421695), (155, 1341544818), (183, 1136281130), (186, 1117954015), (190, 1094418141), (285, 729612094), (305, 681768678), (310, 670772409), (366, 568140565), (465, 447181606), (570, 364806047), (589, 353038110), (610, 340884339), (915, 227256226), (930, 223590803), (1159, 179412810), (1178, 176519055), (1767, 117679370), (1830, 113628113), (1891, 109962690), (2318, 89706405), (2945, 70607622), (3477, 59804270), (3534, 58839685), (3782, 54981345), (5673, 36654230), (5795, 35882562), (5890, 35303811), (6954, 29902135), (8835, 23535874), (9455, 21992538), (11346, 18327115), (11590, 17941281), (17385, 11960854), (17670, 11767937), (18910, 10996269), (28365, 7330846), (34770, 5980427), (35929, 5787510), (56730, 3665423), (71858, 2893755), (107787, 1929170), (179645, 1157502), (192917, 1077870), (215574, 964585), (359290, 578751), (385834, 538935)]