222170688

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 140

約数和(自身を含む): 697600332

約数和(自身を除く): 475429644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2448, 2521, 2592, 2754, 3264, 3672, 4896, 5042, 5184, 5508, 7344, 7563, 9792, 10084, 11016, 14688, 15126, 20168, 22032, 22689, 29376, 30252, 40336, 42857, 44064, 45378, 60504, 68067, 80672, 85714, 88128, 90756, 121008, 128571, 136134, 161344, 171428, 181512, 204201, 242016, 257142, 272268, 342856, 363024, 385713, 408402, 484032, 514284, 544536, 685712, 726048, 771426, 816804, 1028568, 1089072, 1157139, 1371424, 1452096, 1542852, 1633608, 2057136, 2178144, 2314278, 2742848, 3085704, 3267216, 3471417, 4114272, 4356288, 4628556, 6171408, 6534432, 6942834, 8228544, 9257112, 12342816, 13068864, 13885668, 18514224, 24685632, 27771336, 37028448, 55542672, 74056896, 111085344, 222170688]

約数ペア:

[(1, 222170688), (2, 111085344), (3, 74056896), (4, 55542672), (6, 37028448), (8, 27771336), (9, 24685632), (12, 18514224), (16, 13885668), (17, 13068864), (18, 12342816), (24, 9257112), (27, 8228544), (32, 6942834), (34, 6534432), (36, 6171408), (48, 4628556), (51, 4356288), (54, 4114272), (64, 3471417), (68, 3267216), (72, 3085704), (81, 2742848), (96, 2314278), (102, 2178144), (108, 2057136), (136, 1633608), (144, 1542852), (153, 1452096), (162, 1371424), (192, 1157139), (204, 1089072), (216, 1028568), (272, 816804), (288, 771426), (306, 726048), (324, 685712), (408, 544536), (432, 514284), (459, 484032), (544, 408402), (576, 385713), (612, 363024), (648, 342856), (816, 272268), (864, 257142), (918, 242016), (1088, 204201), (1224, 181512), (1296, 171428), (1377, 161344), (1632, 136134), (1728, 128571), (1836, 121008), (2448, 90756), (2521, 88128), (2592, 85714), (2754, 80672), (3264, 68067), (3672, 60504), (4896, 45378), (5042, 44064), (5184, 42857), (5508, 40336), (7344, 30252), (7563, 29376), (9792, 22689), (10084, 22032), (11016, 20168), (14688, 15126)]