220162512

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 616701600

約数和(自身を除く): 396539088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 177, 204, 236, 269, 272, 289, 354, 408, 472, 538, 578, 708, 807, 816, 867, 944, 1003, 1076, 1156, 1416, 1614, 1734, 2006, 2152, 2312, 2832, 3009, 3228, 3468, 4012, 4304, 4573, 4624, 6018, 6456, 6936, 8024, 9146, 12036, 12912, 13719, 13872, 15871, 16048, 17051, 18292, 24072, 27438, 31742, 34102, 36584, 47613, 48144, 51153, 54876, 63484, 68204, 73168, 77741, 95226, 102306, 109752, 126968, 136408, 155482, 190452, 204612, 219504, 233223, 253936, 269807, 272816, 310964, 380904, 409224, 466446, 539614, 621928, 761808, 809421, 818448, 932892, 1079228, 1243856, 1618842, 1865784, 2158456, 3237684, 3731568, 4316912, 4586719, 6475368, 9173438, 12950736, 13760157, 18346876, 27520314, 36693752, 55040628, 73387504, 110081256, 220162512]

約数ペア:

[(1, 220162512), (2, 110081256), (3, 73387504), (4, 55040628), (6, 36693752), (8, 27520314), (12, 18346876), (16, 13760157), (17, 12950736), (24, 9173438), (34, 6475368), (48, 4586719), (51, 4316912), (59, 3731568), (68, 3237684), (102, 2158456), (118, 1865784), (136, 1618842), (177, 1243856), (204, 1079228), (236, 932892), (269, 818448), (272, 809421), (289, 761808), (354, 621928), (408, 539614), (472, 466446), (538, 409224), (578, 380904), (708, 310964), (807, 272816), (816, 269807), (867, 253936), (944, 233223), (1003, 219504), (1076, 204612), (1156, 190452), (1416, 155482), (1614, 136408), (1734, 126968), (2006, 109752), (2152, 102306), (2312, 95226), (2832, 77741), (3009, 73168), (3228, 68204), (3468, 63484), (4012, 54876), (4304, 51153), (4573, 48144), (4624, 47613), (6018, 36584), (6456, 34102), (6936, 31742), (8024, 27438), (9146, 24072), (12036, 18292), (12912, 17051), (13719, 16048), (13872, 15871)]