208077324

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 615621888

約数和(自身を除く): 407544564

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 163, 167, 182, 196, 273, 294, 326, 334, 364, 489, 501, 546, 588, 637, 652, 668, 978, 1002, 1092, 1141, 1169, 1274, 1911, 1956, 2004, 2119, 2171, 2282, 2338, 2548, 3423, 3507, 3822, 4238, 4342, 4564, 4676, 6357, 6513, 6846, 7014, 7644, 7987, 8183, 8476, 8684, 12714, 13026, 13692, 14028, 14833, 15197, 15974, 16366, 23961, 24549, 25428, 26052, 27221, 29666, 30394, 31948, 32732, 44499, 45591, 47922, 49098, 54442, 59332, 60788, 81663, 88998, 91182, 95844, 98196, 103831, 106379, 108884, 163326, 177996, 182364, 190547, 207662, 212758, 311493, 319137, 326652, 353873, 381094, 415324, 425516, 571641, 622986, 638274, 707746, 762188, 1061619, 1143282, 1245972, 1276548, 1333829, 1415492, 2123238, 2286564, 2477111, 2667658, 4001487, 4246476, 4954222, 5335316, 7431333, 8002974, 9908444, 14862666, 16005948, 17339777, 29725332, 34679554, 52019331, 69359108, 104038662, 208077324]

約数ペア:

[(1, 208077324), (2, 104038662), (3, 69359108), (4, 52019331), (6, 34679554), (7, 29725332), (12, 17339777), (13, 16005948), (14, 14862666), (21, 9908444), (26, 8002974), (28, 7431333), (39, 5335316), (42, 4954222), (49, 4246476), (52, 4001487), (78, 2667658), (84, 2477111), (91, 2286564), (98, 2123238), (147, 1415492), (156, 1333829), (163, 1276548), (167, 1245972), (182, 1143282), (196, 1061619), (273, 762188), (294, 707746), (326, 638274), (334, 622986), (364, 571641), (489, 425516), (501, 415324), (546, 381094), (588, 353873), (637, 326652), (652, 319137), (668, 311493), (978, 212758), (1002, 207662), (1092, 190547), (1141, 182364), (1169, 177996), (1274, 163326), (1911, 108884), (1956, 106379), (2004, 103831), (2119, 98196), (2171, 95844), (2282, 91182), (2338, 88998), (2548, 81663), (3423, 60788), (3507, 59332), (3822, 54442), (4238, 49098), (4342, 47922), (4564, 45591), (4676, 44499), (6357, 32732), (6513, 31948), (6846, 30394), (7014, 29666), (7644, 27221), (7987, 26052), (8183, 25428), (8476, 24549), (8684, 23961), (12714, 16366), (13026, 15974), (13692, 15197), (14028, 14833)]