141171948

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 366230592

約数和(自身を除く): 225058644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 107, 134, 201, 214, 268, 321, 402, 428, 547, 603, 642, 804, 963, 1094, 1206, 1284, 1641, 1926, 2188, 2412, 3282, 3852, 4923, 6564, 7169, 9846, 14338, 19692, 21507, 28676, 36649, 43014, 58529, 64521, 73298, 86028, 109947, 117058, 129042, 146596, 175587, 219894, 234116, 258084, 329841, 351174, 439788, 526761, 659682, 702348, 1053522, 1319364, 2107044, 3921443, 7842886, 11764329, 15685772, 23528658, 35292987, 47057316, 70585974, 141171948]

約数ペア:

[(1, 141171948), (2, 70585974), (3, 47057316), (4, 35292987), (6, 23528658), (9, 15685772), (12, 11764329), (18, 7842886), (36, 3921443), (67, 2107044), (107, 1319364), (134, 1053522), (201, 702348), (214, 659682), (268, 526761), (321, 439788), (402, 351174), (428, 329841), (547, 258084), (603, 234116), (642, 219894), (804, 175587), (963, 146596), (1094, 129042), (1206, 117058), (1284, 109947), (1641, 86028), (1926, 73298), (2188, 64521), (2412, 58529), (3282, 43014), (3852, 36649), (4923, 28676), (6564, 21507), (7169, 19692), (9846, 14338)]