209356056

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10651}}^1$

素因数の和:10686

約数の個数: 128

約数和(自身を含む): 715814400

約数和(自身を除く): 506458344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2184, 2457, 2808, 3276, 4914, 6552, 9828, 10651, 19656, 21302, 31953, 42604, 63906, 74557, 85208, 95859, 127812, 138463, 149114, 191718, 223671, 255624, 276926, 287577, 298228, 383436, 415389, 447342, 553852, 575154, 596456, 671013, 766872, 830778, 894684, 969241, 1107704, 1150308, 1246167, 1342026, 1661556, 1789368, 1938482, 2013039, 2300616, 2492334, 2684052, 2907723, 3323112, 3738501, 3876964, 4026078, 4984668, 5368104, 5815446, 7477002, 7753928, 8052156, 8723169, 9969336, 11630892, 14954004, 16104312, 17446338, 23261784, 26169507, 29908008, 34892676, 52339014, 69785352, 104678028, 209356056]

約数ペア:

[(1, 209356056), (2, 104678028), (3, 69785352), (4, 52339014), (6, 34892676), (7, 29908008), (8, 26169507), (9, 23261784), (12, 17446338), (13, 16104312), (14, 14954004), (18, 11630892), (21, 9969336), (24, 8723169), (26, 8052156), (27, 7753928), (28, 7477002), (36, 5815446), (39, 5368104), (42, 4984668), (52, 4026078), (54, 3876964), (56, 3738501), (63, 3323112), (72, 2907723), (78, 2684052), (84, 2492334), (91, 2300616), (104, 2013039), (108, 1938482), (117, 1789368), (126, 1661556), (156, 1342026), (168, 1246167), (182, 1150308), (189, 1107704), (216, 969241), (234, 894684), (252, 830778), (273, 766872), (312, 671013), (351, 596456), (364, 575154), (378, 553852), (468, 447342), (504, 415389), (546, 383436), (702, 298228), (728, 287577), (756, 276926), (819, 255624), (936, 223671), (1092, 191718), (1404, 149114), (1512, 138463), (1638, 127812), (2184, 95859), (2457, 85208), (2808, 74557), (3276, 63906), (4914, 42604), (6552, 31953), (9828, 21302), (10651, 19656)]