193339872

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{6781}}^1$

素因数の和:6814

約数の個数: 120

約数和(自身を含む): 620390232

約数和(自身を除く): 427050360

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 6781, 7128, 9504, 13562, 14256, 20343, 27124, 28512, 40686, 54248, 61029, 74591, 81372, 108496, 122058, 149182, 162744, 183087, 216992, 223773, 244116, 298364, 325488, 366174, 447546, 488232, 549261, 596728, 650976, 671319, 732348, 895092, 976464, 1098522, 1193456, 1342638, 1464696, 1790184, 1952928, 2013957, 2197044, 2386912, 2685276, 2929392, 3580368, 4027914, 4394088, 5370552, 5858784, 6041871, 7160736, 8055828, 8788176, 10741104, 12083742, 16111656, 17576352, 21482208, 24167484, 32223312, 48334968, 64446624, 96669936, 193339872]

約数ペア:

[(1, 193339872), (2, 96669936), (3, 64446624), (4, 48334968), (6, 32223312), (8, 24167484), (9, 21482208), (11, 17576352), (12, 16111656), (16, 12083742), (18, 10741104), (22, 8788176), (24, 8055828), (27, 7160736), (32, 6041871), (33, 5858784), (36, 5370552), (44, 4394088), (48, 4027914), (54, 3580368), (66, 2929392), (72, 2685276), (81, 2386912), (88, 2197044), (96, 2013957), (99, 1952928), (108, 1790184), (132, 1464696), (144, 1342638), (162, 1193456), (176, 1098522), (198, 976464), (216, 895092), (264, 732348), (288, 671319), (297, 650976), (324, 596728), (352, 549261), (396, 488232), (432, 447546), (528, 366174), (594, 325488), (648, 298364), (792, 244116), (864, 223773), (891, 216992), (1056, 183087), (1188, 162744), (1296, 149182), (1584, 122058), (1782, 108496), (2376, 81372), (2592, 74591), (3168, 61029), (3564, 54248), (4752, 40686), (6781, 28512), (7128, 27124), (9504, 20343), (13562, 14256)]