245085504

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41177}}^1$

素因数の和:41223

約数の個数: 56

約数和(自身を含む): 669389568

約数和(自身を除く): 424304064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 41177, 82354, 123531, 164708, 247062, 329416, 494124, 658832, 988248, 1276487, 1317664, 1976496, 2552974, 2635328, 3829461, 3952992, 5105948, 7658922, 7905984, 10211896, 15317844, 20423792, 30635688, 40847584, 61271376, 81695168, 122542752, 245085504]

約数ペア:

[(1, 245085504), (2, 122542752), (3, 81695168), (4, 61271376), (6, 40847584), (8, 30635688), (12, 20423792), (16, 15317844), (24, 10211896), (31, 7905984), (32, 7658922), (48, 5105948), (62, 3952992), (64, 3829461), (93, 2635328), (96, 2552974), (124, 1976496), (186, 1317664), (192, 1276487), (248, 988248), (372, 658832), (496, 494124), (744, 329416), (992, 247062), (1488, 164708), (1984, 123531), (2976, 82354), (5952, 41177)]