202395466

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1237}}^1$

素因数の和:1319

約数の個数: 64

約数和(自身を含む): 399329280

約数和(自身を除く): 196933814

約数列:

[1, 2, 7, 13, 14, 26, 29, 31, 58, 62, 91, 182, 203, 217, 377, 403, 406, 434, 754, 806, 899, 1237, 1798, 2474, 2639, 2821, 5278, 5642, 6293, 8659, 11687, 12586, 16081, 17318, 23374, 32162, 35873, 38347, 71746, 76694, 81809, 112567, 163618, 225134, 251111, 268429, 466349, 498511, 502222, 536858, 932698, 997022, 1112063, 2224126, 3264443, 3489577, 6528886, 6979154, 7784441, 14456819, 15568882, 28913638, 101197733, 202395466]

約数ペア:

[(1, 202395466), (2, 101197733), (7, 28913638), (13, 15568882), (14, 14456819), (26, 7784441), (29, 6979154), (31, 6528886), (58, 3489577), (62, 3264443), (91, 2224126), (182, 1112063), (203, 997022), (217, 932698), (377, 536858), (403, 502222), (406, 498511), (434, 466349), (754, 268429), (806, 251111), (899, 225134), (1237, 163618), (1798, 112567), (2474, 81809), (2639, 76694), (2821, 71746), (5278, 38347), (5642, 35873), (6293, 32162), (8659, 23374), (11687, 17318), (12586, 16081)]