202199394

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1215

約数の個数: 64

約数和(自身を含む): 452874240

約数和(自身を除く): 250674846

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 79, 102, 138, 158, 237, 391, 474, 782, 1091, 1173, 1343, 1817, 2182, 2346, 2686, 3273, 3634, 4029, 5451, 6546, 8058, 10902, 18547, 25093, 30889, 37094, 50186, 55641, 61778, 75279, 86189, 92667, 111282, 150558, 172378, 185334, 258567, 426581, 517134, 853162, 1279743, 1465213, 1982347, 2559486, 2930426, 3964694, 4395639, 5947041, 8791278, 11894082, 33699899, 67399798, 101099697, 202199394]

約数ペア:

[(1, 202199394), (2, 101099697), (3, 67399798), (6, 33699899), (17, 11894082), (23, 8791278), (34, 5947041), (46, 4395639), (51, 3964694), (69, 2930426), (79, 2559486), (102, 1982347), (138, 1465213), (158, 1279743), (237, 853162), (391, 517134), (474, 426581), (782, 258567), (1091, 185334), (1173, 172378), (1343, 150558), (1817, 111282), (2182, 92667), (2346, 86189), (2686, 75279), (3273, 61778), (3634, 55641), (4029, 50186), (5451, 37094), (6546, 30889), (8058, 25093), (10902, 18547)]