207667264

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1$

素因数の和:856

約数の個数: 112

約数和(自身を含む): 512389120

約数和(自身を除く): 304721856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 64, 76, 112, 124, 133, 152, 217, 224, 248, 266, 304, 434, 448, 496, 532, 589, 608, 787, 868, 992, 1064, 1178, 1216, 1574, 1736, 1984, 2128, 2356, 3148, 3472, 4123, 4256, 4712, 5509, 6296, 6944, 8246, 8512, 9424, 11018, 12592, 13888, 14953, 16492, 18848, 22036, 24397, 25184, 29906, 32984, 37696, 44072, 48794, 50368, 59812, 65968, 88144, 97588, 104671, 119624, 131936, 170779, 176288, 195176, 209342, 239248, 263872, 341558, 352576, 390352, 418684, 463543, 478496, 683116, 780704, 837368, 927086, 956992, 1366232, 1561408, 1674736, 1854172, 2732464, 3244801, 3349472, 3708344, 5464928, 6489602, 6698944, 7416688, 10929856, 12979204, 14833376, 25958408, 29666752, 51916816, 103833632, 207667264]

約数ペア:

[(1, 207667264), (2, 103833632), (4, 51916816), (7, 29666752), (8, 25958408), (14, 14833376), (16, 12979204), (19, 10929856), (28, 7416688), (31, 6698944), (32, 6489602), (38, 5464928), (56, 3708344), (62, 3349472), (64, 3244801), (76, 2732464), (112, 1854172), (124, 1674736), (133, 1561408), (152, 1366232), (217, 956992), (224, 927086), (248, 837368), (266, 780704), (304, 683116), (434, 478496), (448, 463543), (496, 418684), (532, 390352), (589, 352576), (608, 341558), (787, 263872), (868, 239248), (992, 209342), (1064, 195176), (1178, 176288), (1216, 170779), (1574, 131936), (1736, 119624), (1984, 104671), (2128, 97588), (2356, 88144), (3148, 65968), (3472, 59812), (4123, 50368), (4256, 48794), (4712, 44072), (5509, 37696), (6296, 32984), (6944, 29906), (8246, 25184), (8512, 24397), (9424, 22036), (11018, 18848), (12592, 16492), (13888, 14953)]