197360982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40163}}^1$

素因数の和:40194

約数の個数: 64

約数和(自身を含む): 539804160

約数和(自身を除く): 342443178

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 40163, 80326, 120489, 240978, 281141, 361467, 522119, 562282, 722934, 843423, 1044238, 1084401, 1566357, 1686846, 2168802, 2530269, 3132714, 3654833, 4699071, 5060538, 7309666, 7590807, 9398142, 10964499, 14097213, 15181614, 21928998, 28194426, 32893497, 65786994, 98680491, 197360982]

約数ペア:

[(1, 197360982), (2, 98680491), (3, 65786994), (6, 32893497), (7, 28194426), (9, 21928998), (13, 15181614), (14, 14097213), (18, 10964499), (21, 9398142), (26, 7590807), (27, 7309666), (39, 5060538), (42, 4699071), (54, 3654833), (63, 3132714), (78, 2530269), (91, 2168802), (117, 1686846), (126, 1566357), (182, 1084401), (189, 1044238), (234, 843423), (273, 722934), (351, 562282), (378, 522119), (546, 361467), (702, 281141), (819, 240978), (1638, 120489), (2457, 80326), (4914, 40163)]