201260862

素因数分解:

$2^1\times 3^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 510105600

約数和(自身を除く): 308844738

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 47, 54, 66, 81, 89, 94, 99, 141, 162, 178, 198, 243, 267, 282, 297, 423, 486, 517, 534, 594, 729, 801, 846, 891, 979, 1034, 1269, 1458, 1551, 1602, 1782, 1958, 2187, 2403, 2538, 2673, 2937, 3102, 3807, 4183, 4374, 4653, 4806, 5346, 5874, 7209, 7614, 8019, 8366, 8811, 9306, 11421, 12549, 13959, 14418, 16038, 17622, 21627, 22842, 24057, 25098, 26433, 27918, 34263, 37647, 41877, 43254, 46013, 48114, 52866, 64881, 68526, 75294, 79299, 83754, 92026, 102789, 112941, 125631, 129762, 138039, 158598, 194643, 205578, 225882, 237897, 251262, 276078, 338823, 376893, 389286, 414117, 475794, 677646, 713691, 753786, 828234, 1016469, 1130679, 1242351, 1427382, 2032938, 2141073, 2261358, 2484702, 3049407, 3727053, 4282146, 6098814, 7454106, 9148221, 11181159, 18296442, 22362318, 33543477, 67086954, 100630431, 201260862]

約数ペア:

[(1, 201260862), (2, 100630431), (3, 67086954), (6, 33543477), (9, 22362318), (11, 18296442), (18, 11181159), (22, 9148221), (27, 7454106), (33, 6098814), (47, 4282146), (54, 3727053), (66, 3049407), (81, 2484702), (89, 2261358), (94, 2141073), (99, 2032938), (141, 1427382), (162, 1242351), (178, 1130679), (198, 1016469), (243, 828234), (267, 753786), (282, 713691), (297, 677646), (423, 475794), (486, 414117), (517, 389286), (534, 376893), (594, 338823), (729, 276078), (801, 251262), (846, 237897), (891, 225882), (979, 205578), (1034, 194643), (1269, 158598), (1458, 138039), (1551, 129762), (1602, 125631), (1782, 112941), (1958, 102789), (2187, 92026), (2403, 83754), (2538, 79299), (2673, 75294), (2937, 68526), (3102, 64881), (3807, 52866), (4183, 48114), (4374, 46013), (4653, 43254), (4806, 41877), (5346, 37647), (5874, 34263), (7209, 27918), (7614, 26433), (8019, 25098), (8366, 24057), (8811, 22842), (9306, 21627), (11421, 17622), (12549, 16038), (13959, 14418)]