229467588

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{983}}^1$

素因数の和:1401

約数の個数: 72

約数和(自身を含む): 625044672

約数和(自身を除く): 395577084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 397, 588, 794, 983, 1191, 1588, 1966, 2382, 2779, 2949, 3932, 4764, 5558, 5898, 6881, 8337, 11116, 11796, 13762, 16674, 19453, 20643, 27524, 33348, 38906, 41286, 48167, 58359, 77812, 82572, 96334, 116718, 144501, 192668, 233436, 289002, 390251, 578004, 780502, 1170753, 1561004, 2341506, 2731757, 4683012, 5463514, 8195271, 10927028, 16390542, 19122299, 32781084, 38244598, 57366897, 76489196, 114733794, 229467588]

約数ペア:

[(1, 229467588), (2, 114733794), (3, 76489196), (4, 57366897), (6, 38244598), (7, 32781084), (12, 19122299), (14, 16390542), (21, 10927028), (28, 8195271), (42, 5463514), (49, 4683012), (84, 2731757), (98, 2341506), (147, 1561004), (196, 1170753), (294, 780502), (397, 578004), (588, 390251), (794, 289002), (983, 233436), (1191, 192668), (1588, 144501), (1966, 116718), (2382, 96334), (2779, 82572), (2949, 77812), (3932, 58359), (4764, 48167), (5558, 41286), (5898, 38906), (6881, 33348), (8337, 27524), (11116, 20643), (11796, 19453), (13762, 16674)]