195639912

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1061}}^1$

素因数の和:1283

約数の個数: 96

約数和(自身を含む): 574053480

約数和(自身を除く): 378413568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 197, 234, 312, 394, 468, 591, 788, 936, 1061, 1182, 1576, 1773, 2122, 2364, 2561, 3183, 3546, 4244, 4728, 5122, 6366, 7092, 7683, 8488, 9549, 10244, 12732, 13793, 14184, 15366, 19098, 20488, 23049, 25464, 27586, 30732, 38196, 41379, 46098, 55172, 61464, 76392, 82758, 92196, 110344, 124137, 165516, 184392, 209017, 248274, 331032, 418034, 496548, 627051, 836068, 993096, 1254102, 1672136, 1881153, 2508204, 2717221, 3762306, 5016408, 5434442, 7524612, 8151663, 10868884, 15049224, 16303326, 21737768, 24454989, 32606652, 48909978, 65213304, 97819956, 195639912]

約数ペア:

[(1, 195639912), (2, 97819956), (3, 65213304), (4, 48909978), (6, 32606652), (8, 24454989), (9, 21737768), (12, 16303326), (13, 15049224), (18, 10868884), (24, 8151663), (26, 7524612), (36, 5434442), (39, 5016408), (52, 3762306), (72, 2717221), (78, 2508204), (104, 1881153), (117, 1672136), (156, 1254102), (197, 993096), (234, 836068), (312, 627051), (394, 496548), (468, 418034), (591, 331032), (788, 248274), (936, 209017), (1061, 184392), (1182, 165516), (1576, 124137), (1773, 110344), (2122, 92196), (2364, 82758), (2561, 76392), (3183, 61464), (3546, 55172), (4244, 46098), (4728, 41379), (5122, 38196), (6366, 30732), (7092, 27586), (7683, 25464), (8488, 23049), (9549, 20488), (10244, 19098), (12732, 15366), (13793, 14184)]