195903136

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1446

約数の個数: 96

約数和(自身を含む): 468066816

約数和(自身を除く): 272163680

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1381, 1612, 2288, 2728, 2762, 3224, 4433, 4576, 5456, 5524, 6448, 8866, 10912, 11048, 12896, 15191, 17732, 17953, 22096, 30382, 35464, 35906, 42811, 44192, 60764, 70928, 71812, 85622, 121528, 141856, 143624, 171244, 197483, 243056, 287248, 342488, 394966, 470921, 486112, 556543, 574496, 684976, 789932, 941842, 1113086, 1369952, 1579864, 1883684, 2226172, 3159728, 3767368, 4452344, 6121973, 6319456, 7534736, 8904688, 12243946, 15069472, 17809376, 24487892, 48975784, 97951568, 195903136]

約数ペア:

[(1, 195903136), (2, 97951568), (4, 48975784), (8, 24487892), (11, 17809376), (13, 15069472), (16, 12243946), (22, 8904688), (26, 7534736), (31, 6319456), (32, 6121973), (44, 4452344), (52, 3767368), (62, 3159728), (88, 2226172), (104, 1883684), (124, 1579864), (143, 1369952), (176, 1113086), (208, 941842), (248, 789932), (286, 684976), (341, 574496), (352, 556543), (403, 486112), (416, 470921), (496, 394966), (572, 342488), (682, 287248), (806, 243056), (992, 197483), (1144, 171244), (1364, 143624), (1381, 141856), (1612, 121528), (2288, 85622), (2728, 71812), (2762, 70928), (3224, 60764), (4433, 44192), (4576, 42811), (5456, 35906), (5524, 35464), (6448, 30382), (8866, 22096), (10912, 17953), (11048, 17732), (12896, 15191)]