201319644

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 525159936

約数和(自身を除く): 323840292

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 107, 138, 204, 214, 276, 321, 391, 401, 428, 642, 782, 802, 1173, 1203, 1284, 1564, 1604, 1819, 2346, 2406, 2461, 3638, 4692, 4812, 4922, 5457, 6817, 7276, 7383, 9223, 9844, 10914, 13634, 14766, 18446, 20451, 21828, 27268, 27669, 29532, 36892, 40902, 41837, 42907, 55338, 81804, 83674, 85814, 110676, 125511, 128721, 156791, 167348, 171628, 251022, 257442, 313582, 470373, 502044, 514884, 627164, 729419, 940746, 986861, 1458838, 1881492, 1973722, 2188257, 2917676, 2960583, 3947444, 4376514, 5921166, 8753028, 11842332, 16776637, 33553274, 50329911, 67106548, 100659822, 201319644]

約数ペア:

[(1, 201319644), (2, 100659822), (3, 67106548), (4, 50329911), (6, 33553274), (12, 16776637), (17, 11842332), (23, 8753028), (34, 5921166), (46, 4376514), (51, 3947444), (68, 2960583), (69, 2917676), (92, 2188257), (102, 1973722), (107, 1881492), (138, 1458838), (204, 986861), (214, 940746), (276, 729419), (321, 627164), (391, 514884), (401, 502044), (428, 470373), (642, 313582), (782, 257442), (802, 251022), (1173, 171628), (1203, 167348), (1284, 156791), (1564, 128721), (1604, 125511), (1819, 110676), (2346, 85814), (2406, 83674), (2461, 81804), (3638, 55338), (4692, 42907), (4812, 41837), (4922, 40902), (5457, 36892), (6817, 29532), (7276, 27669), (7383, 27268), (9223, 21828), (9844, 20451), (10914, 18446), (13634, 14766)]