189559944

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{823}}^1$

素因数の和:1299

約数の個数: 96

約数和(自身を含む): 588731520

約数和(自身を除く): 399171576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 457, 504, 823, 914, 1371, 1646, 1828, 2469, 2742, 3199, 3292, 3656, 4113, 4938, 5484, 5761, 6398, 6584, 7407, 8226, 9597, 9876, 10968, 11522, 12796, 14814, 16452, 17283, 19194, 19752, 23044, 25592, 28791, 29628, 32904, 34566, 38388, 46088, 51849, 57582, 59256, 69132, 76776, 103698, 115164, 138264, 207396, 230328, 376111, 414792, 752222, 1128333, 1504444, 2256666, 2632777, 3008888, 3384999, 4513332, 5265554, 6769998, 7898331, 9026664, 10531108, 13539996, 15796662, 21062216, 23694993, 27079992, 31593324, 47389986, 63186648, 94779972, 189559944]

約数ペア:

[(1, 189559944), (2, 94779972), (3, 63186648), (4, 47389986), (6, 31593324), (7, 27079992), (8, 23694993), (9, 21062216), (12, 15796662), (14, 13539996), (18, 10531108), (21, 9026664), (24, 7898331), (28, 6769998), (36, 5265554), (42, 4513332), (56, 3384999), (63, 3008888), (72, 2632777), (84, 2256666), (126, 1504444), (168, 1128333), (252, 752222), (457, 414792), (504, 376111), (823, 230328), (914, 207396), (1371, 138264), (1646, 115164), (1828, 103698), (2469, 76776), (2742, 69132), (3199, 59256), (3292, 57582), (3656, 51849), (4113, 46088), (4938, 38388), (5484, 34566), (5761, 32904), (6398, 29628), (6584, 28791), (7407, 25592), (8226, 23044), (9597, 19752), (9876, 19194), (10968, 17283), (11522, 16452), (12796, 14814)]