202940500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2521}}^1$

素因数の和:2570

約数の個数: 96

約数和(自身を含む): 528772608

約数和(自身を除く): 325832108

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 25, 28, 35, 46, 50, 70, 92, 100, 115, 125, 140, 161, 175, 230, 250, 322, 350, 460, 500, 575, 644, 700, 805, 875, 1150, 1610, 1750, 2300, 2521, 2875, 3220, 3500, 4025, 5042, 5750, 8050, 10084, 11500, 12605, 16100, 17647, 20125, 25210, 35294, 40250, 50420, 57983, 63025, 70588, 80500, 88235, 115966, 126050, 176470, 231932, 252100, 289915, 315125, 352940, 405881, 441175, 579830, 630250, 811762, 882350, 1159660, 1260500, 1449575, 1623524, 1764700, 2029405, 2205875, 2899150, 4058810, 4411750, 5798300, 7247875, 8117620, 8823500, 10147025, 14495750, 20294050, 28991500, 40588100, 50735125, 101470250, 202940500]

約数ペア:

[(1, 202940500), (2, 101470250), (4, 50735125), (5, 40588100), (7, 28991500), (10, 20294050), (14, 14495750), (20, 10147025), (23, 8823500), (25, 8117620), (28, 7247875), (35, 5798300), (46, 4411750), (50, 4058810), (70, 2899150), (92, 2205875), (100, 2029405), (115, 1764700), (125, 1623524), (140, 1449575), (161, 1260500), (175, 1159660), (230, 882350), (250, 811762), (322, 630250), (350, 579830), (460, 441175), (500, 405881), (575, 352940), (644, 315125), (700, 289915), (805, 252100), (875, 231932), (1150, 176470), (1610, 126050), (1750, 115966), (2300, 88235), (2521, 80500), (2875, 70588), (3220, 63025), (3500, 57983), (4025, 50420), (5042, 40250), (5750, 35294), (8050, 25210), (10084, 20125), (11500, 17647), (12605, 16100)]