101931172

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 218332800

約数和(自身を除く): 116401628

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 79, 98, 116, 158, 196, 203, 227, 316, 406, 454, 553, 812, 908, 1106, 1421, 1589, 2212, 2291, 2842, 3178, 3871, 4582, 5684, 6356, 6583, 7742, 9164, 11123, 13166, 15484, 16037, 17933, 22246, 26332, 32074, 35866, 44492, 46081, 64148, 71732, 92162, 112259, 125531, 184324, 224518, 251062, 322567, 449036, 502124, 520057, 645134, 878717, 1040114, 1290268, 1757434, 2080228, 3514868, 3640399, 7280798, 14561596, 25482793, 50965586, 101931172]

約数ペア:

[(1, 101931172), (2, 50965586), (4, 25482793), (7, 14561596), (14, 7280798), (28, 3640399), (29, 3514868), (49, 2080228), (58, 1757434), (79, 1290268), (98, 1040114), (116, 878717), (158, 645134), (196, 520057), (203, 502124), (227, 449036), (316, 322567), (406, 251062), (454, 224518), (553, 184324), (812, 125531), (908, 112259), (1106, 92162), (1421, 71732), (1589, 64148), (2212, 46081), (2291, 44492), (2842, 35866), (3178, 32074), (3871, 26332), (4582, 22246), (5684, 17933), (6356, 16037), (6583, 15484), (7742, 13166), (9164, 11123)]