193866918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2927}}^1$

素因数の和:3041

約数の個数: 64

約数和(自身を含む): 472227840

約数和(自身を除く): 278360922

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 2927, 3154, 3486, 4731, 5854, 8781, 9462, 11039, 17562, 20489, 22078, 33117, 40978, 55613, 61467, 66234, 111226, 122934, 166839, 242941, 333678, 389291, 485882, 728823, 778582, 1167873, 1457646, 1700587, 2335746, 3401174, 4615879, 5101761, 9231758, 10203522, 13847637, 27695274, 32311153, 64622306, 96933459, 193866918]

約数ペア:

[(1, 193866918), (2, 96933459), (3, 64622306), (6, 32311153), (7, 27695274), (14, 13847637), (19, 10203522), (21, 9231758), (38, 5101761), (42, 4615879), (57, 3401174), (83, 2335746), (114, 1700587), (133, 1457646), (166, 1167873), (249, 778582), (266, 728823), (399, 485882), (498, 389291), (581, 333678), (798, 242941), (1162, 166839), (1577, 122934), (1743, 111226), (2927, 66234), (3154, 61467), (3486, 55613), (4731, 40978), (5854, 33117), (8781, 22078), (9462, 20489), (11039, 17562)]