203771808

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12413}}^1$

素因数の和:12451

約数の個数: 96

約数和(自身を含む): 625665600

約数和(自身を除く): 421893792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 12413, 16416, 24826, 37239, 49652, 74478, 99304, 111717, 148956, 198608, 223434, 235847, 297912, 335151, 397216, 446868, 471694, 595824, 670302, 707541, 893736, 943388, 1191648, 1340604, 1415082, 1787472, 1886776, 2122623, 2681208, 2830164, 3574944, 3773552, 4245246, 5362416, 5660328, 6367869, 7547104, 8490492, 10724832, 11320656, 12735738, 16980984, 22641312, 25471476, 33961968, 50942952, 67923936, 101885904, 203771808]

約数ペア:

[(1, 203771808), (2, 101885904), (3, 67923936), (4, 50942952), (6, 33961968), (8, 25471476), (9, 22641312), (12, 16980984), (16, 12735738), (18, 11320656), (19, 10724832), (24, 8490492), (27, 7547104), (32, 6367869), (36, 5660328), (38, 5362416), (48, 4245246), (54, 3773552), (57, 3574944), (72, 2830164), (76, 2681208), (96, 2122623), (108, 1886776), (114, 1787472), (144, 1415082), (152, 1340604), (171, 1191648), (216, 943388), (228, 893736), (288, 707541), (304, 670302), (342, 595824), (432, 471694), (456, 446868), (513, 397216), (608, 335151), (684, 297912), (864, 235847), (912, 223434), (1026, 198608), (1368, 148956), (1824, 111717), (2052, 99304), (2736, 74478), (4104, 49652), (5472, 37239), (8208, 24826), (12413, 16416)]