98187292

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 210198240

約数和(自身を除く): 112010948

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 89, 124, 164, 178, 217, 287, 356, 434, 574, 623, 868, 961, 1148, 1246, 1271, 1922, 2492, 2542, 2759, 3649, 3844, 5084, 5518, 6727, 7298, 8897, 11036, 13454, 14596, 17794, 19313, 25543, 26908, 35588, 38626, 39401, 51086, 77252, 78802, 85529, 102172, 113119, 157604, 171058, 226238, 275807, 342116, 452476, 551614, 598703, 791833, 1103228, 1197406, 1583666, 2394812, 3167332, 3506689, 7013378, 14026756, 24546823, 49093646, 98187292]

約数ペア:

[(1, 98187292), (2, 49093646), (4, 24546823), (7, 14026756), (14, 7013378), (28, 3506689), (31, 3167332), (41, 2394812), (62, 1583666), (82, 1197406), (89, 1103228), (124, 791833), (164, 598703), (178, 551614), (217, 452476), (287, 342116), (356, 275807), (434, 226238), (574, 171058), (623, 157604), (868, 113119), (961, 102172), (1148, 85529), (1246, 78802), (1271, 77252), (1922, 51086), (2492, 39401), (2542, 38626), (2759, 35588), (3649, 26908), (3844, 25543), (5084, 19313), (5518, 17794), (6727, 14596), (7298, 13454), (8897, 11036)]