102028832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 72

約数和(自身を含む): 220184244

約数和(自身を除く): 118155412

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 137, 148, 272, 274, 296, 544, 548, 592, 629, 1096, 1184, 1258, 1369, 2192, 2329, 2516, 2738, 4384, 4658, 5032, 5069, 5476, 9316, 10064, 10138, 10952, 18632, 20128, 20276, 21904, 23273, 37264, 40552, 43808, 46546, 74528, 81104, 86173, 93092, 162208, 172346, 186184, 187553, 344692, 372368, 375106, 689384, 744736, 750212, 1378768, 1500424, 2757536, 3000848, 3188401, 6001696, 6376802, 12753604, 25507208, 51014416, 102028832]

約数ペア:

[(1, 102028832), (2, 51014416), (4, 25507208), (8, 12753604), (16, 6376802), (17, 6001696), (32, 3188401), (34, 3000848), (37, 2757536), (68, 1500424), (74, 1378768), (136, 750212), (137, 744736), (148, 689384), (272, 375106), (274, 372368), (296, 344692), (544, 187553), (548, 186184), (592, 172346), (629, 162208), (1096, 93092), (1184, 86173), (1258, 81104), (1369, 74528), (2192, 46546), (2329, 43808), (2516, 40552), (2738, 37264), (4384, 23273), (4658, 21904), (5032, 20276), (5069, 20128), (5476, 18632), (9316, 10952), (10064, 10138)]