202379688

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{977}}^1$

素因数の和:1136

約数の個数: 128

約数和(自身を含む): 647827200

約数和(自身を除く): 445447512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 137, 168, 189, 216, 252, 274, 378, 411, 504, 548, 756, 822, 959, 977, 1096, 1233, 1512, 1644, 1918, 1954, 2466, 2877, 2931, 3288, 3699, 3836, 3908, 4932, 5754, 5862, 6839, 7398, 7672, 7816, 8631, 8793, 9864, 11508, 11724, 13678, 14796, 17262, 17586, 20517, 23016, 23448, 25893, 26379, 27356, 29592, 34524, 35172, 41034, 51786, 52758, 54712, 61551, 69048, 70344, 82068, 103572, 105516, 123102, 133849, 164136, 184653, 207144, 211032, 246204, 267698, 369306, 401547, 492408, 535396, 738612, 803094, 936943, 1070792, 1204641, 1477224, 1606188, 1873886, 2409282, 2810829, 3212376, 3613923, 3747772, 4818564, 5621658, 7227846, 7495544, 8432487, 9637128, 11243316, 14455692, 16864974, 22486632, 25297461, 28911384, 33729948, 50594922, 67459896, 101189844, 202379688]

約数ペア:

[(1, 202379688), (2, 101189844), (3, 67459896), (4, 50594922), (6, 33729948), (7, 28911384), (8, 25297461), (9, 22486632), (12, 16864974), (14, 14455692), (18, 11243316), (21, 9637128), (24, 8432487), (27, 7495544), (28, 7227846), (36, 5621658), (42, 4818564), (54, 3747772), (56, 3613923), (63, 3212376), (72, 2810829), (84, 2409282), (108, 1873886), (126, 1606188), (137, 1477224), (168, 1204641), (189, 1070792), (216, 936943), (252, 803094), (274, 738612), (378, 535396), (411, 492408), (504, 401547), (548, 369306), (756, 267698), (822, 246204), (959, 211032), (977, 207144), (1096, 184653), (1233, 164136), (1512, 133849), (1644, 123102), (1918, 105516), (1954, 103572), (2466, 82068), (2877, 70344), (2931, 69048), (3288, 61551), (3699, 54712), (3836, 52758), (3908, 51786), (4932, 41034), (5754, 35172), (5862, 34524), (6839, 29592), (7398, 27356), (7672, 26379), (7816, 25893), (8631, 23448), (8793, 23016), (9864, 20517), (11508, 17586), (11724, 17262), (13678, 14796)]