208545962724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{78031}}^1$

素因数の和:78466

約数の個数: 144

約数和(自身を含む): 610451202816

約数和(自身を除く): 401905240092

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 51, 66, 68, 99, 102, 132, 153, 187, 198, 204, 306, 374, 396, 397, 561, 612, 748, 794, 1122, 1191, 1588, 1683, 2244, 2382, 3366, 3573, 4367, 4764, 6732, 6749, 7146, 8734, 13101, 13498, 14292, 17468, 20247, 26202, 26996, 39303, 40494, 52404, 60741, 74239, 78031, 78606, 80988, 121482, 148478, 156062, 157212, 222717, 234093, 242964, 296956, 312124, 445434, 468186, 668151, 702279, 858341, 890868, 936372, 1326527, 1336302, 1404558, 1716682, 2575023, 2653054, 2672604, 2809116, 3433364, 3979581, 5150046, 5306108, 7725069, 7959162, 10300092, 11938743, 14591797, 15450138, 15918324, 23877486, 29183594, 30900276, 30978307, 43775391, 47754972, 58367188, 61956614, 87550782, 92934921, 123913228, 131326173, 175101564, 185869842, 262652346, 278804763, 340761377, 371739684, 525304692, 526631219, 557609526, 681522754, 1022284131, 1053262438, 1115219052, 1363045508, 1579893657, 2044568262, 2106524876, 3066852393, 3159787314, 4089136524, 4739680971, 5792943409, 6133704786, 6319574628, 9479361942, 11585886818, 12267409572, 17378830227, 18958723884, 23171773636, 34757660454, 52136490681, 69515320908, 104272981362, 208545962724]

約数ペア:

[(1, 208545962724), (2, 104272981362), (3, 69515320908), (4, 52136490681), (6, 34757660454), (9, 23171773636), (11, 18958723884), (12, 17378830227), (17, 12267409572), (18, 11585886818), (22, 9479361942), (33, 6319574628), (34, 6133704786), (36, 5792943409), (44, 4739680971), (51, 4089136524), (66, 3159787314), (68, 3066852393), (99, 2106524876), (102, 2044568262), (132, 1579893657), (153, 1363045508), (187, 1115219052), (198, 1053262438), (204, 1022284131), (306, 681522754), (374, 557609526), (396, 526631219), (397, 525304692), (561, 371739684), (612, 340761377), (748, 278804763), (794, 262652346), (1122, 185869842), (1191, 175101564), (1588, 131326173), (1683, 123913228), (2244, 92934921), (2382, 87550782), (3366, 61956614), (3573, 58367188), (4367, 47754972), (4764, 43775391), (6732, 30978307), (6749, 30900276), (7146, 29183594), (8734, 23877486), (13101, 15918324), (13498, 15450138), (14292, 14591797), (17468, 11938743), (20247, 10300092), (26202, 7959162), (26996, 7725069), (39303, 5306108), (40494, 5150046), (52404, 3979581), (60741, 3433364), (74239, 2809116), (78031, 2672604), (78606, 2653054), (80988, 2575023), (121482, 1716682), (148478, 1404558), (156062, 1336302), (157212, 1326527), (222717, 936372), (234093, 890868), (242964, 858341), (296956, 702279), (312124, 668151), (445434, 468186)]