239220736

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{6871}}^1$

素因数の和:6910

約数の個数: 48

約数和(自身を含む): 506535120

約数和(自身を除く): 267314384

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 6871, 8704, 13742, 17408, 27484, 34816, 54968, 109936, 116807, 219872, 233614, 439744, 467228, 879488, 934456, 1758976, 1868912, 3517952, 3737824, 7035904, 7475648, 14071808, 14951296, 29902592, 59805184, 119610368, 239220736]

約数ペア:

[(1, 239220736), (2, 119610368), (4, 59805184), (8, 29902592), (16, 14951296), (17, 14071808), (32, 7475648), (34, 7035904), (64, 3737824), (68, 3517952), (128, 1868912), (136, 1758976), (256, 934456), (272, 879488), (512, 467228), (544, 439744), (1024, 233614), (1088, 219872), (2048, 116807), (2176, 109936), (4352, 54968), (6871, 34816), (8704, 27484), (13742, 17408)]