197760966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 468722688

約数和(自身を除く): 270961722

約数列:

[1, 2, 3, 6, 13, 17, 26, 31, 34, 39, 51, 62, 78, 93, 102, 186, 221, 283, 289, 403, 442, 527, 566, 578, 663, 806, 849, 867, 1054, 1209, 1326, 1581, 1698, 1734, 2418, 3162, 3679, 3757, 4811, 6851, 7358, 7514, 8773, 8959, 9622, 11037, 11271, 13702, 14433, 17546, 17918, 20553, 22074, 22542, 26319, 26877, 28866, 41106, 52638, 53754, 62543, 81787, 114049, 116467, 125086, 149141, 163574, 187629, 228098, 232934, 245361, 298282, 342147, 349401, 375258, 447423, 490722, 684294, 698802, 894846, 1063231, 1938833, 2126462, 2535397, 3189693, 3877666, 5070794, 5816499, 6379386, 7606191, 11632998, 15212382, 32960161, 65920322, 98880483, 197760966]

約数ペア:

[(1, 197760966), (2, 98880483), (3, 65920322), (6, 32960161), (13, 15212382), (17, 11632998), (26, 7606191), (31, 6379386), (34, 5816499), (39, 5070794), (51, 3877666), (62, 3189693), (78, 2535397), (93, 2126462), (102, 1938833), (186, 1063231), (221, 894846), (283, 698802), (289, 684294), (403, 490722), (442, 447423), (527, 375258), (566, 349401), (578, 342147), (663, 298282), (806, 245361), (849, 232934), (867, 228098), (1054, 187629), (1209, 163574), (1326, 149141), (1581, 125086), (1698, 116467), (1734, 114049), (2418, 81787), (3162, 62543), (3679, 53754), (3757, 52638), (4811, 41106), (6851, 28866), (7358, 26877), (7514, 26319), (8773, 22542), (8959, 22074), (9622, 20553), (11037, 17918), (11271, 17546), (13702, 14433)]