248068944

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1017

約数の個数: 120

約数和(自身を含む): 729191424

約数和(自身を除く): 481122480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 122, 124, 144, 183, 186, 244, 248, 279, 366, 372, 488, 496, 549, 558, 732, 744, 911, 976, 1098, 1116, 1464, 1488, 1822, 1891, 2196, 2232, 2733, 2928, 3644, 3782, 4392, 4464, 5466, 5673, 7288, 7564, 8199, 8784, 10932, 11346, 14576, 15128, 16398, 17019, 21864, 22692, 28241, 30256, 32796, 34038, 43728, 45384, 55571, 56482, 65592, 68076, 84723, 90768, 111142, 112964, 131184, 136152, 166713, 169446, 222284, 225928, 254169, 272304, 333426, 338892, 444568, 451856, 500139, 508338, 666852, 677784, 889136, 1000278, 1016676, 1333704, 1355568, 1722701, 2000556, 2033352, 2667408, 3445402, 4001112, 4066704, 5168103, 6890804, 8002224, 10336206, 13781608, 15504309, 20672412, 27563216, 31008618, 41344824, 62017236, 82689648, 124034472, 248068944]

約数ペア:

[(1, 248068944), (2, 124034472), (3, 82689648), (4, 62017236), (6, 41344824), (8, 31008618), (9, 27563216), (12, 20672412), (16, 15504309), (18, 13781608), (24, 10336206), (31, 8002224), (36, 6890804), (48, 5168103), (61, 4066704), (62, 4001112), (72, 3445402), (93, 2667408), (122, 2033352), (124, 2000556), (144, 1722701), (183, 1355568), (186, 1333704), (244, 1016676), (248, 1000278), (279, 889136), (366, 677784), (372, 666852), (488, 508338), (496, 500139), (549, 451856), (558, 444568), (732, 338892), (744, 333426), (911, 272304), (976, 254169), (1098, 225928), (1116, 222284), (1464, 169446), (1488, 166713), (1822, 136152), (1891, 131184), (2196, 112964), (2232, 111142), (2733, 90768), (2928, 84723), (3644, 68076), (3782, 65592), (4392, 56482), (4464, 55571), (5466, 45384), (5673, 43728), (7288, 34038), (7564, 32796), (8199, 30256), (8784, 28241), (10932, 22692), (11346, 21864), (14576, 17019), (15128, 16398)]