190498944

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 527788800

約数和(自身を除く): 337289856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 83, 86, 96, 128, 129, 139, 166, 172, 192, 249, 258, 278, 332, 344, 384, 417, 498, 516, 556, 664, 688, 834, 996, 1032, 1112, 1328, 1376, 1668, 1992, 2064, 2224, 2656, 2752, 3336, 3569, 3984, 4128, 4448, 5312, 5504, 5977, 6672, 7138, 7968, 8256, 8896, 10624, 10707, 11537, 11954, 13344, 14276, 15936, 16512, 17792, 17931, 21414, 23074, 23908, 26688, 28552, 31872, 34611, 35862, 42828, 46148, 47816, 53376, 57104, 69222, 71724, 85656, 92296, 95632, 114208, 138444, 143448, 171312, 184592, 191264, 228416, 276888, 286896, 342624, 369184, 382528, 456832, 496091, 553776, 573792, 685248, 738368, 765056, 992182, 1107552, 1147584, 1370496, 1476736, 1488273, 1984364, 2215104, 2295168, 2976546, 3968728, 4430208, 5953092, 7937456, 11906184, 15874912, 23812368, 31749824, 47624736, 63499648, 95249472, 190498944]

約数ペア:

[(1, 190498944), (2, 95249472), (3, 63499648), (4, 47624736), (6, 31749824), (8, 23812368), (12, 15874912), (16, 11906184), (24, 7937456), (32, 5953092), (43, 4430208), (48, 3968728), (64, 2976546), (83, 2295168), (86, 2215104), (96, 1984364), (128, 1488273), (129, 1476736), (139, 1370496), (166, 1147584), (172, 1107552), (192, 992182), (249, 765056), (258, 738368), (278, 685248), (332, 573792), (344, 553776), (384, 496091), (417, 456832), (498, 382528), (516, 369184), (556, 342624), (664, 286896), (688, 276888), (834, 228416), (996, 191264), (1032, 184592), (1112, 171312), (1328, 143448), (1376, 138444), (1668, 114208), (1992, 95632), (2064, 92296), (2224, 85656), (2656, 71724), (2752, 69222), (3336, 57104), (3569, 53376), (3984, 47816), (4128, 46148), (4448, 42828), (5312, 35862), (5504, 34611), (5977, 31872), (6672, 28552), (7138, 26688), (7968, 23908), (8256, 23074), (8896, 21414), (10624, 17931), (10707, 17792), (11537, 16512), (11954, 15936), (13344, 14276)]