193314636

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{2087}}^1$

素因数の和:2211

約数の個数: 72

約数和(自身を含む): 510741504

約数和(自身を除く): 317426868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 83, 93, 124, 166, 186, 249, 279, 332, 372, 498, 558, 747, 996, 1116, 1494, 2087, 2573, 2988, 4174, 5146, 6261, 7719, 8348, 10292, 12522, 15438, 18783, 23157, 25044, 30876, 37566, 46314, 64697, 75132, 92628, 129394, 173221, 194091, 258788, 346442, 388182, 519663, 582273, 692884, 776364, 1039326, 1164546, 1558989, 2078652, 2329092, 3117978, 5369851, 6235956, 10739702, 16109553, 21479404, 32219106, 48328659, 64438212, 96657318, 193314636]

約数ペア:

[(1, 193314636), (2, 96657318), (3, 64438212), (4, 48328659), (6, 32219106), (9, 21479404), (12, 16109553), (18, 10739702), (31, 6235956), (36, 5369851), (62, 3117978), (83, 2329092), (93, 2078652), (124, 1558989), (166, 1164546), (186, 1039326), (249, 776364), (279, 692884), (332, 582273), (372, 519663), (498, 388182), (558, 346442), (747, 258788), (996, 194091), (1116, 173221), (1494, 129394), (2087, 92628), (2573, 75132), (2988, 64697), (4174, 46314), (5146, 37566), (6261, 30876), (7719, 25044), (8348, 23157), (10292, 18783), (12522, 15438)]