201853044

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1709

約数の個数: 72

約数和(自身を含む): 527960160

約数和(自身を除く): 326107116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 67, 106, 134, 159, 201, 212, 268, 318, 402, 477, 603, 636, 804, 954, 1206, 1579, 1908, 2412, 3158, 3551, 4737, 6316, 7102, 9474, 10653, 14204, 14211, 18948, 21306, 28422, 31959, 42612, 56844, 63918, 83687, 105793, 127836, 167374, 211586, 251061, 317379, 334748, 423172, 502122, 634758, 753183, 952137, 1004244, 1269516, 1506366, 1904274, 3012732, 3808548, 5607029, 11214058, 16821087, 22428116, 33642174, 50463261, 67284348, 100926522, 201853044]

約数ペア:

[(1, 201853044), (2, 100926522), (3, 67284348), (4, 50463261), (6, 33642174), (9, 22428116), (12, 16821087), (18, 11214058), (36, 5607029), (53, 3808548), (67, 3012732), (106, 1904274), (134, 1506366), (159, 1269516), (201, 1004244), (212, 952137), (268, 753183), (318, 634758), (402, 502122), (477, 423172), (603, 334748), (636, 317379), (804, 251061), (954, 211586), (1206, 167374), (1579, 127836), (1908, 105793), (2412, 83687), (3158, 63918), (3551, 56844), (4737, 42612), (6316, 31959), (7102, 28422), (9474, 21306), (10653, 18948), (14204, 14211)]