194202985175

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1\times {\mathrm{4973}}^1$

素因数の和:6284

約数の個数: 48

約数和(自身を含む): 254901185280

約数和(自身を除く): 60698200105

約数列:

[1, 5, 25, 31, 41, 155, 205, 775, 1025, 1229, 1271, 4973, 6145, 6355, 24865, 30725, 31775, 38099, 50389, 124325, 154163, 190495, 203893, 251945, 770815, 952475, 1019465, 1259725, 1562059, 3854075, 5097325, 6111817, 6320683, 7810295, 30559085, 31603415, 39051475, 152795425, 158017075, 189466327, 250584497, 947331635, 1252922485, 4736658175, 6264612425, 7768119407, 38840597035, 194202985175]

約数ペア:

[(1, 194202985175), (5, 38840597035), (25, 7768119407), (31, 6264612425), (41, 4736658175), (155, 1252922485), (205, 947331635), (775, 250584497), (1025, 189466327), (1229, 158017075), (1271, 152795425), (4973, 39051475), (6145, 31603415), (6355, 30559085), (24865, 7810295), (30725, 6320683), (31775, 6111817), (38099, 5097325), (50389, 3854075), (124325, 1562059), (154163, 1259725), (190495, 1019465), (203893, 952475), (251945, 770815)]