209300364

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9127}}^1$

素因数の和:9164

約数の個数: 108

約数和(自身を含む): 662857104

約数和(自身を除く): 453556740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 9127, 11466, 18254, 22932, 27381, 36508, 54762, 63889, 82143, 109524, 118651, 127778, 164286, 191667, 237302, 255556, 328572, 355953, 383334, 447223, 474604, 575001, 711906, 766668, 830557, 894446, 1067859, 1150002, 1341669, 1423812, 1661114, 1788892, 2135718, 2300004, 2491671, 2683338, 3322228, 4025007, 4271436, 4983342, 5366676, 5813899, 7475013, 8050014, 9966684, 11627798, 14950026, 16100028, 17441697, 23255596, 29900052, 34883394, 52325091, 69766788, 104650182, 209300364]

約数ペア:

[(1, 209300364), (2, 104650182), (3, 69766788), (4, 52325091), (6, 34883394), (7, 29900052), (9, 23255596), (12, 17441697), (13, 16100028), (14, 14950026), (18, 11627798), (21, 9966684), (26, 8050014), (28, 7475013), (36, 5813899), (39, 5366676), (42, 4983342), (49, 4271436), (52, 4025007), (63, 3322228), (78, 2683338), (84, 2491671), (91, 2300004), (98, 2135718), (117, 1788892), (126, 1661114), (147, 1423812), (156, 1341669), (182, 1150002), (196, 1067859), (234, 894446), (252, 830557), (273, 766668), (294, 711906), (364, 575001), (441, 474604), (468, 447223), (546, 383334), (588, 355953), (637, 328572), (819, 255556), (882, 237302), (1092, 191667), (1274, 164286), (1638, 127778), (1764, 118651), (1911, 109524), (2548, 82143), (3276, 63889), (3822, 54762), (5733, 36508), (7644, 27381), (9127, 22932), (11466, 18254)]