201001472

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3299}}^1$

素因数の和:3341

約数の個数: 80

約数和(自身を含む): 486129600

約数和(自身を除く): 285128128

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3299, 3584, 3808, 4352, 6598, 7616, 8704, 13196, 15232, 23093, 26392, 30464, 46186, 52784, 56083, 60928, 92372, 105568, 112166, 184744, 211136, 224332, 369488, 392581, 422272, 448664, 738976, 785162, 844544, 897328, 1477952, 1570324, 1689088, 1794656, 2955904, 3140648, 3589312, 5911808, 6281296, 7178624, 11823616, 12562592, 14357248, 25125184, 28714496, 50250368, 100500736, 201001472]

約数ペア:

[(1, 201001472), (2, 100500736), (4, 50250368), (7, 28714496), (8, 25125184), (14, 14357248), (16, 12562592), (17, 11823616), (28, 7178624), (32, 6281296), (34, 5911808), (56, 3589312), (64, 3140648), (68, 2955904), (112, 1794656), (119, 1689088), (128, 1570324), (136, 1477952), (224, 897328), (238, 844544), (256, 785162), (272, 738976), (448, 448664), (476, 422272), (512, 392581), (544, 369488), (896, 224332), (952, 211136), (1088, 184744), (1792, 112166), (1904, 105568), (2176, 92372), (3299, 60928), (3584, 56083), (3808, 52784), (4352, 46186), (6598, 30464), (7616, 26392), (8704, 23093), (13196, 15232)]