194797140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1157

約数の個数: 96

約数和(自身を含む): 565899264

約数和(自身を除く): 371102124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 67, 94, 134, 141, 188, 201, 235, 268, 282, 335, 402, 470, 564, 670, 705, 804, 940, 1005, 1031, 1340, 1410, 2010, 2062, 2820, 3093, 3149, 4020, 4124, 5155, 6186, 6298, 9447, 10310, 12372, 12596, 15465, 15745, 18894, 20620, 30930, 31490, 37788, 47235, 48457, 61860, 62980, 69077, 94470, 96914, 138154, 145371, 188940, 193828, 207231, 242285, 276308, 290742, 345385, 414462, 484570, 581484, 690770, 726855, 828924, 969140, 1036155, 1381540, 1453710, 2072310, 2907420, 3246619, 4144620, 6493238, 9739857, 12986476, 16233095, 19479714, 32466190, 38959428, 48699285, 64932380, 97398570, 194797140]

約数ペア:

[(1, 194797140), (2, 97398570), (3, 64932380), (4, 48699285), (5, 38959428), (6, 32466190), (10, 19479714), (12, 16233095), (15, 12986476), (20, 9739857), (30, 6493238), (47, 4144620), (60, 3246619), (67, 2907420), (94, 2072310), (134, 1453710), (141, 1381540), (188, 1036155), (201, 969140), (235, 828924), (268, 726855), (282, 690770), (335, 581484), (402, 484570), (470, 414462), (564, 345385), (670, 290742), (705, 276308), (804, 242285), (940, 207231), (1005, 193828), (1031, 188940), (1340, 145371), (1410, 138154), (2010, 96914), (2062, 94470), (2820, 69077), (3093, 62980), (3149, 61860), (4020, 48457), (4124, 47235), (5155, 37788), (6186, 31490), (6298, 30930), (9447, 20620), (10310, 18894), (12372, 15745), (12596, 15465)]