195234228

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 585020800

約数和(自身を除く): 389786572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 97, 98, 126, 147, 163, 194, 196, 252, 291, 294, 326, 343, 388, 441, 489, 582, 588, 652, 679, 686, 873, 882, 978, 1029, 1141, 1164, 1358, 1372, 1467, 1746, 1764, 1956, 2037, 2058, 2282, 2716, 2934, 3087, 3423, 3492, 4074, 4116, 4564, 4753, 5868, 6111, 6174, 6846, 7987, 8148, 9506, 10269, 12222, 12348, 13692, 14259, 15811, 15974, 19012, 20538, 23961, 24444, 28518, 31622, 31948, 33271, 41076, 42777, 47433, 47922, 55909, 57036, 63244, 66542, 71883, 85554, 94866, 95844, 99813, 110677, 111818, 133084, 142299, 143766, 167727, 171108, 189732, 199626, 221354, 223636, 284598, 287532, 299439, 332031, 335454, 399252, 442708, 503181, 569196, 598878, 664062, 670908, 774739, 996093, 1006362, 1197756, 1328124, 1549478, 1992186, 2012724, 2324217, 3098956, 3984372, 4648434, 5423173, 6972651, 9296868, 10846346, 13945302, 16269519, 21692692, 27890604, 32539038, 48808557, 65078076, 97617114, 195234228]

約数ペア:

[(1, 195234228), (2, 97617114), (3, 65078076), (4, 48808557), (6, 32539038), (7, 27890604), (9, 21692692), (12, 16269519), (14, 13945302), (18, 10846346), (21, 9296868), (28, 6972651), (36, 5423173), (42, 4648434), (49, 3984372), (63, 3098956), (84, 2324217), (97, 2012724), (98, 1992186), (126, 1549478), (147, 1328124), (163, 1197756), (194, 1006362), (196, 996093), (252, 774739), (291, 670908), (294, 664062), (326, 598878), (343, 569196), (388, 503181), (441, 442708), (489, 399252), (582, 335454), (588, 332031), (652, 299439), (679, 287532), (686, 284598), (873, 223636), (882, 221354), (978, 199626), (1029, 189732), (1141, 171108), (1164, 167727), (1358, 143766), (1372, 142299), (1467, 133084), (1746, 111818), (1764, 110677), (1956, 99813), (2037, 95844), (2058, 94866), (2282, 85554), (2716, 71883), (2934, 66542), (3087, 63244), (3423, 57036), (3492, 55909), (4074, 47922), (4116, 47433), (4564, 42777), (4753, 41076), (5868, 33271), (6111, 31948), (6174, 31622), (6846, 28518), (7987, 24444), (8148, 23961), (9506, 20538), (10269, 19012), (12222, 15974), (12348, 15811), (13692, 14259)]