201957824

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:286

約数の個数: 84

約数和(自身を含む): 435117240

約数和(自身を除く): 233159416

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 61, 64, 68, 122, 136, 179, 244, 272, 289, 358, 488, 544, 578, 716, 976, 1037, 1088, 1156, 1432, 1952, 2074, 2312, 2864, 3043, 3904, 4148, 4624, 5728, 6086, 8296, 9248, 10919, 11456, 12172, 16592, 17629, 18496, 21838, 24344, 33184, 35258, 43676, 48688, 51731, 66368, 70516, 87352, 97376, 103462, 141032, 174704, 185623, 194752, 206924, 282064, 349408, 371246, 413848, 564128, 698816, 742492, 827696, 1128256, 1484984, 1655392, 2969968, 3155591, 3310784, 5939936, 6311182, 11879872, 12622364, 25244728, 50489456, 100978912, 201957824]

約数ペア:

[(1, 201957824), (2, 100978912), (4, 50489456), (8, 25244728), (16, 12622364), (17, 11879872), (32, 6311182), (34, 5939936), (61, 3310784), (64, 3155591), (68, 2969968), (122, 1655392), (136, 1484984), (179, 1128256), (244, 827696), (272, 742492), (289, 698816), (358, 564128), (488, 413848), (544, 371246), (578, 349408), (716, 282064), (976, 206924), (1037, 194752), (1088, 185623), (1156, 174704), (1432, 141032), (1952, 103462), (2074, 97376), (2312, 87352), (2864, 70516), (3043, 66368), (3904, 51731), (4148, 48688), (4624, 43676), (5728, 35258), (6086, 33184), (8296, 24344), (9248, 21838), (10919, 18496), (11456, 17629), (12172, 16592)]