254234592

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1$

素因数の和:966

約数の個数: 192

約数和(自身を含む): 827366400

約数和(自身を除く): 573131808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 608, 612, 646, 684, 816, 864, 911, 912, 918, 969, 1026, 1224, 1292, 1368, 1632, 1822, 1824, 1836, 1938, 2052, 2448, 2584, 2733, 2736, 2907, 3644, 3672, 3876, 4104, 4896, 5168, 5466, 5472, 5814, 7288, 7344, 7752, 8199, 8208, 8721, 10336, 10932, 11628, 14576, 14688, 15487, 15504, 16398, 16416, 17309, 17442, 21864, 23256, 24597, 29152, 30974, 31008, 32796, 34618, 34884, 43728, 46461, 46512, 49194, 51927, 61948, 65592, 69236, 69768, 87456, 92922, 93024, 98388, 103854, 123896, 131184, 138472, 139383, 139536, 155781, 185844, 196776, 207708, 247792, 262368, 276944, 278766, 279072, 294253, 311562, 371688, 393552, 415416, 418149, 467343, 495584, 553888, 557532, 588506, 623124, 743376, 787104, 830832, 836298, 882759, 934686, 1115064, 1177012, 1246248, 1486752, 1661664, 1672596, 1765518, 1869372, 2230128, 2354024, 2492496, 2648277, 3345192, 3531036, 3738744, 4460256, 4708048, 4984992, 5296554, 6690384, 7062072, 7477488, 7944831, 9416096, 10593108, 13380768, 14124144, 14954976, 15889662, 21186216, 28248288, 31779324, 42372432, 63558648, 84744864, 127117296, 254234592]

約数ペア:

[(1, 254234592), (2, 127117296), (3, 84744864), (4, 63558648), (6, 42372432), (8, 31779324), (9, 28248288), (12, 21186216), (16, 15889662), (17, 14954976), (18, 14124144), (19, 13380768), (24, 10593108), (27, 9416096), (32, 7944831), (34, 7477488), (36, 7062072), (38, 6690384), (48, 5296554), (51, 4984992), (54, 4708048), (57, 4460256), (68, 3738744), (72, 3531036), (76, 3345192), (96, 2648277), (102, 2492496), (108, 2354024), (114, 2230128), (136, 1869372), (144, 1765518), (152, 1672596), (153, 1661664), (171, 1486752), (204, 1246248), (216, 1177012), (228, 1115064), (272, 934686), (288, 882759), (304, 836298), (306, 830832), (323, 787104), (342, 743376), (408, 623124), (432, 588506), (456, 557532), (459, 553888), (513, 495584), (544, 467343), (608, 418149), (612, 415416), (646, 393552), (684, 371688), (816, 311562), (864, 294253), (911, 279072), (912, 278766), (918, 276944), (969, 262368), (1026, 247792), (1224, 207708), (1292, 196776), (1368, 185844), (1632, 155781), (1822, 139536), (1824, 139383), (1836, 138472), (1938, 131184), (2052, 123896), (2448, 103854), (2584, 98388), (2733, 93024), (2736, 92922), (2907, 87456), (3644, 69768), (3672, 69236), (3876, 65592), (4104, 61948), (4896, 51927), (5168, 49194), (5466, 46512), (5472, 46461), (5814, 43728), (7288, 34884), (7344, 34618), (7752, 32796), (8199, 31008), (8208, 30974), (8721, 29152), (10336, 24597), (10932, 23256), (11628, 21864), (14576, 17442), (14688, 17309), (15487, 16416), (15504, 16398)]