201631572

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1013}}^1$

素因数の和:1142

約数の個数: 96

約数和(自身を含む): 556483200

約数和(自身を除く): 354851628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 97, 108, 114, 171, 194, 228, 291, 342, 388, 513, 582, 684, 873, 1013, 1026, 1164, 1746, 1843, 2026, 2052, 2619, 3039, 3492, 3686, 4052, 5238, 5529, 6078, 7372, 9117, 10476, 11058, 12156, 16587, 18234, 19247, 22116, 27351, 33174, 36468, 38494, 49761, 54702, 57741, 66348, 76988, 98261, 99522, 109404, 115482, 173223, 196522, 199044, 230964, 294783, 346446, 393044, 519669, 589566, 692892, 884349, 1039338, 1179132, 1768698, 1866959, 2078676, 2653047, 3537396, 3733918, 5306094, 5600877, 7467836, 10612188, 11201754, 16802631, 22403508, 33605262, 50407893, 67210524, 100815786, 201631572]

約数ペア:

[(1, 201631572), (2, 100815786), (3, 67210524), (4, 50407893), (6, 33605262), (9, 22403508), (12, 16802631), (18, 11201754), (19, 10612188), (27, 7467836), (36, 5600877), (38, 5306094), (54, 3733918), (57, 3537396), (76, 2653047), (97, 2078676), (108, 1866959), (114, 1768698), (171, 1179132), (194, 1039338), (228, 884349), (291, 692892), (342, 589566), (388, 519669), (513, 393044), (582, 346446), (684, 294783), (873, 230964), (1013, 199044), (1026, 196522), (1164, 173223), (1746, 115482), (1843, 109404), (2026, 99522), (2052, 98261), (2619, 76988), (3039, 66348), (3492, 57741), (3686, 54702), (4052, 49761), (5238, 38494), (5529, 36468), (6078, 33174), (7372, 27351), (9117, 22116), (10476, 19247), (11058, 18234), (12156, 16587)]