219893856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25171}}^1$

素因数の和:25204

約数の個数: 96

約数和(自身を含む): 710454528

約数和(自身を除く): 490560672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2184, 2912, 4368, 8736, 25171, 50342, 75513, 100684, 151026, 176197, 201368, 302052, 327223, 352394, 402736, 528591, 604104, 654446, 704788, 805472, 981669, 1057182, 1208208, 1308892, 1409576, 1963338, 2114364, 2290561, 2416416, 2617784, 2819152, 3926676, 4228728, 4581122, 5235568, 5638304, 6871683, 7853352, 8457456, 9162244, 10471136, 13743366, 15706704, 16914912, 18324488, 27486732, 31413408, 36648976, 54973464, 73297952, 109946928, 219893856]

約数ペア:

[(1, 219893856), (2, 109946928), (3, 73297952), (4, 54973464), (6, 36648976), (7, 31413408), (8, 27486732), (12, 18324488), (13, 16914912), (14, 15706704), (16, 13743366), (21, 10471136), (24, 9162244), (26, 8457456), (28, 7853352), (32, 6871683), (39, 5638304), (42, 5235568), (48, 4581122), (52, 4228728), (56, 3926676), (78, 2819152), (84, 2617784), (91, 2416416), (96, 2290561), (104, 2114364), (112, 1963338), (156, 1409576), (168, 1308892), (182, 1208208), (208, 1057182), (224, 981669), (273, 805472), (312, 704788), (336, 654446), (364, 604104), (416, 528591), (546, 402736), (624, 352394), (672, 327223), (728, 302052), (1092, 201368), (1248, 176197), (1456, 151026), (2184, 100684), (2912, 75513), (4368, 50342), (8736, 25171)]