219355488

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4073}}^1$

素因数の和:4117

約数の個数: 144

約数和(自身を含む): 720706896

約数和(自身を除く): 501351408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2244, 2448, 2992, 3168, 3366, 4073, 4488, 4896, 5984, 6732, 8146, 8976, 12219, 13464, 16292, 17952, 24438, 26928, 32584, 36657, 44803, 48876, 53856, 65168, 69241, 73314, 89606, 97752, 130336, 134409, 138482, 146628, 179212, 195504, 207723, 268818, 276964, 293256, 358424, 391008, 403227, 415446, 537636, 553928, 586512, 623169, 716848, 761651, 806454, 830892, 1075272, 1107856, 1173024, 1246338, 1433696, 1523302, 1612908, 1661784, 2150544, 2215712, 2284953, 2492676, 3046604, 3225816, 3323568, 4301088, 4569906, 4985352, 6093208, 6451632, 6647136, 6854859, 9139812, 9970704, 12186416, 12903264, 13709718, 18279624, 19941408, 24372832, 27419436, 36559248, 54838872, 73118496, 109677744, 219355488]

約数ペア:

[(1, 219355488), (2, 109677744), (3, 73118496), (4, 54838872), (6, 36559248), (8, 27419436), (9, 24372832), (11, 19941408), (12, 18279624), (16, 13709718), (17, 12903264), (18, 12186416), (22, 9970704), (24, 9139812), (32, 6854859), (33, 6647136), (34, 6451632), (36, 6093208), (44, 4985352), (48, 4569906), (51, 4301088), (66, 3323568), (68, 3225816), (72, 3046604), (88, 2492676), (96, 2284953), (99, 2215712), (102, 2150544), (132, 1661784), (136, 1612908), (144, 1523302), (153, 1433696), (176, 1246338), (187, 1173024), (198, 1107856), (204, 1075272), (264, 830892), (272, 806454), (288, 761651), (306, 716848), (352, 623169), (374, 586512), (396, 553928), (408, 537636), (528, 415446), (544, 403227), (561, 391008), (612, 358424), (748, 293256), (792, 276964), (816, 268818), (1056, 207723), (1122, 195504), (1224, 179212), (1496, 146628), (1584, 138482), (1632, 134409), (1683, 130336), (2244, 97752), (2448, 89606), (2992, 73314), (3168, 69241), (3366, 65168), (4073, 53856), (4488, 48876), (4896, 44803), (5984, 36657), (6732, 32584), (8146, 26928), (8976, 24438), (12219, 17952), (13464, 16292)]