248219088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:901

約数の個数: 120

約数和(自身を含む): 713981088

約数和(自身を除く): 465762000

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 169, 208, 222, 296, 312, 338, 444, 481, 507, 592, 624, 676, 827, 888, 962, 1014, 1352, 1443, 1654, 1776, 1924, 2028, 2481, 2704, 2886, 3308, 3848, 4056, 4962, 5772, 6253, 6616, 7696, 8112, 9924, 10751, 11544, 12506, 13232, 18759, 19848, 21502, 23088, 25012, 30599, 32253, 37518, 39696, 43004, 50024, 61198, 64506, 75036, 86008, 91797, 100048, 122396, 129012, 139763, 150072, 172016, 183594, 244792, 258024, 279526, 300144, 367188, 397787, 419289, 489584, 516048, 559052, 734376, 795574, 838578, 1118104, 1193361, 1468752, 1591148, 1677156, 2236208, 2386722, 3182296, 3354312, 4773444, 5171231, 6364592, 6708624, 9546888, 10342462, 15513693, 19093776, 20684924, 31027386, 41369848, 62054772, 82739696, 124109544, 248219088]

約数ペア:

[(1, 248219088), (2, 124109544), (3, 82739696), (4, 62054772), (6, 41369848), (8, 31027386), (12, 20684924), (13, 19093776), (16, 15513693), (24, 10342462), (26, 9546888), (37, 6708624), (39, 6364592), (48, 5171231), (52, 4773444), (74, 3354312), (78, 3182296), (104, 2386722), (111, 2236208), (148, 1677156), (156, 1591148), (169, 1468752), (208, 1193361), (222, 1118104), (296, 838578), (312, 795574), (338, 734376), (444, 559052), (481, 516048), (507, 489584), (592, 419289), (624, 397787), (676, 367188), (827, 300144), (888, 279526), (962, 258024), (1014, 244792), (1352, 183594), (1443, 172016), (1654, 150072), (1776, 139763), (1924, 129012), (2028, 122396), (2481, 100048), (2704, 91797), (2886, 86008), (3308, 75036), (3848, 64506), (4056, 61198), (4962, 50024), (5772, 43004), (6253, 39696), (6616, 37518), (7696, 32253), (8112, 30599), (9924, 25012), (10751, 23088), (11544, 21502), (12506, 19848), (13232, 18759)]