193355856

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23557}}^1$

素因数の和:23593

約数の個数: 80

約数和(自身を含む): 584238400

約数和(自身を除く): 390882544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 23557, 47114, 70671, 94228, 141342, 188456, 212013, 282684, 376912, 424026, 447583, 565368, 636039, 848052, 895166, 1130736, 1272078, 1342749, 1696104, 1790332, 2544156, 2685498, 3392208, 3580664, 4028247, 5088312, 5370996, 7161328, 8056494, 10176624, 10741992, 12084741, 16112988, 21483984, 24169482, 32225976, 48338964, 64451952, 96677928, 193355856]

約数ペア:

[(1, 193355856), (2, 96677928), (3, 64451952), (4, 48338964), (6, 32225976), (8, 24169482), (9, 21483984), (12, 16112988), (16, 12084741), (18, 10741992), (19, 10176624), (24, 8056494), (27, 7161328), (36, 5370996), (38, 5088312), (48, 4028247), (54, 3580664), (57, 3392208), (72, 2685498), (76, 2544156), (108, 1790332), (114, 1696104), (144, 1342749), (152, 1272078), (171, 1130736), (216, 895166), (228, 848052), (304, 636039), (342, 565368), (432, 447583), (456, 424026), (513, 376912), (684, 282684), (912, 212013), (1026, 188456), (1368, 141342), (2052, 94228), (2736, 70671), (4104, 47114), (8208, 23557)]