195798724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:673

約数の個数: 96

約数和(自身を含む): 435456000

約数和(自身を除く): 239657276

約数列:

[1, 2, 4, 11, 17, 19, 22, 23, 34, 38, 44, 46, 68, 76, 92, 187, 209, 253, 323, 374, 391, 418, 437, 506, 599, 646, 748, 782, 836, 874, 1012, 1198, 1292, 1564, 1748, 2396, 3553, 4301, 4807, 6589, 7106, 7429, 8602, 9614, 10183, 11381, 13178, 13777, 14212, 14858, 17204, 19228, 20366, 22762, 26356, 27554, 29716, 40732, 45524, 55108, 81719, 112013, 125191, 151547, 163438, 193477, 224026, 234209, 250382, 261763, 303094, 326876, 386954, 448052, 468418, 500764, 523526, 606188, 773908, 936836, 1047052, 2128247, 2576299, 2879393, 4256494, 4449971, 5152598, 5758786, 8512988, 8899942, 10305196, 11517572, 17799884, 48949681, 97899362, 195798724]

約数ペア:

[(1, 195798724), (2, 97899362), (4, 48949681), (11, 17799884), (17, 11517572), (19, 10305196), (22, 8899942), (23, 8512988), (34, 5758786), (38, 5152598), (44, 4449971), (46, 4256494), (68, 2879393), (76, 2576299), (92, 2128247), (187, 1047052), (209, 936836), (253, 773908), (323, 606188), (374, 523526), (391, 500764), (418, 468418), (437, 448052), (506, 386954), (599, 326876), (646, 303094), (748, 261763), (782, 250382), (836, 234209), (874, 224026), (1012, 193477), (1198, 163438), (1292, 151547), (1564, 125191), (1748, 112013), (2396, 81719), (3553, 55108), (4301, 45524), (4807, 40732), (6589, 29716), (7106, 27554), (7429, 26356), (8602, 22762), (9614, 20366), (10183, 19228), (11381, 17204), (13178, 14858), (13777, 14212)]