195398532

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 144

約数和(自身を含む): 584543232

約数和(自身を除く): 389144700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 71, 84, 126, 134, 142, 163, 201, 213, 252, 268, 284, 326, 402, 426, 469, 489, 497, 603, 639, 652, 804, 852, 938, 978, 994, 1141, 1206, 1278, 1407, 1467, 1491, 1876, 1956, 1988, 2282, 2412, 2556, 2814, 2934, 2982, 3423, 4221, 4473, 4564, 4757, 5628, 5868, 5964, 6846, 8442, 8946, 9514, 10269, 10921, 11573, 13692, 14271, 16884, 17892, 19028, 20538, 21842, 23146, 28542, 32763, 33299, 34719, 41076, 42813, 43684, 46292, 57084, 65526, 66598, 69438, 76447, 81011, 85626, 98289, 99897, 104157, 131052, 133196, 138876, 152894, 162022, 171252, 196578, 199794, 208314, 229341, 243033, 299691, 305788, 324044, 393156, 399588, 416628, 458682, 486066, 599382, 688023, 729099, 775391, 917364, 972132, 1198764, 1376046, 1458198, 1550782, 2326173, 2752092, 2916396, 3101564, 4652346, 5427737, 6978519, 9304692, 10855474, 13957038, 16283211, 21710948, 27914076, 32566422, 48849633, 65132844, 97699266, 195398532]

約数ペア:

[(1, 195398532), (2, 97699266), (3, 65132844), (4, 48849633), (6, 32566422), (7, 27914076), (9, 21710948), (12, 16283211), (14, 13957038), (18, 10855474), (21, 9304692), (28, 6978519), (36, 5427737), (42, 4652346), (63, 3101564), (67, 2916396), (71, 2752092), (84, 2326173), (126, 1550782), (134, 1458198), (142, 1376046), (163, 1198764), (201, 972132), (213, 917364), (252, 775391), (268, 729099), (284, 688023), (326, 599382), (402, 486066), (426, 458682), (469, 416628), (489, 399588), (497, 393156), (603, 324044), (639, 305788), (652, 299691), (804, 243033), (852, 229341), (938, 208314), (978, 199794), (994, 196578), (1141, 171252), (1206, 162022), (1278, 152894), (1407, 138876), (1467, 133196), (1491, 131052), (1876, 104157), (1956, 99897), (1988, 98289), (2282, 85626), (2412, 81011), (2556, 76447), (2814, 69438), (2934, 66598), (2982, 65526), (3423, 57084), (4221, 46292), (4473, 43684), (4564, 42813), (4757, 41076), (5628, 34719), (5868, 33299), (5964, 32763), (6846, 28542), (8442, 23146), (8946, 21842), (9514, 20538), (10269, 19028), (10921, 17892), (11573, 16884), (13692, 14271)]