201789432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{215587}}^1$

素因数の和:215612

約数の個数: 48

約数和(自身を含む): 588555240

約数和(自身を除く): 386765808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 215587, 431174, 646761, 862348, 1293522, 1724696, 1940283, 2587044, 2802631, 3880566, 5174088, 5605262, 7761132, 8407893, 11210524, 15522264, 16815786, 22421048, 25223679, 33631572, 50447358, 67263144, 100894716, 201789432]

約数ペア:

[(1, 201789432), (2, 100894716), (3, 67263144), (4, 50447358), (6, 33631572), (8, 25223679), (9, 22421048), (12, 16815786), (13, 15522264), (18, 11210524), (24, 8407893), (26, 7761132), (36, 5605262), (39, 5174088), (52, 3880566), (72, 2802631), (78, 2587044), (104, 1940283), (117, 1724696), (156, 1293522), (234, 862348), (312, 646761), (468, 431174), (936, 215587)]