215738432

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2228

約数の個数: 112

約数和(自身を含む): 558149760

約数和(自身を除く): 342411328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 182, 208, 221, 224, 238, 272, 364, 416, 442, 448, 476, 544, 728, 832, 884, 952, 1088, 1456, 1547, 1768, 1904, 2179, 2912, 3094, 3536, 3808, 4358, 5824, 6188, 7072, 7616, 8716, 12376, 14144, 15253, 17432, 24752, 28327, 30506, 34864, 37043, 49504, 56654, 61012, 69728, 74086, 99008, 113308, 122024, 139456, 148172, 198289, 226616, 244048, 259301, 296344, 396578, 453232, 481559, 488096, 518602, 592688, 793156, 906464, 963118, 976192, 1037204, 1185376, 1586312, 1812928, 1926236, 2074408, 2370752, 3172624, 3370913, 3852472, 4148816, 6345248, 6741826, 7704944, 8297632, 12690496, 13483652, 15409888, 16595264, 26967304, 30819776, 53934608, 107869216, 215738432]

約数ペア:

[(1, 215738432), (2, 107869216), (4, 53934608), (7, 30819776), (8, 26967304), (13, 16595264), (14, 15409888), (16, 13483652), (17, 12690496), (26, 8297632), (28, 7704944), (32, 6741826), (34, 6345248), (52, 4148816), (56, 3852472), (64, 3370913), (68, 3172624), (91, 2370752), (104, 2074408), (112, 1926236), (119, 1812928), (136, 1586312), (182, 1185376), (208, 1037204), (221, 976192), (224, 963118), (238, 906464), (272, 793156), (364, 592688), (416, 518602), (442, 488096), (448, 481559), (476, 453232), (544, 396578), (728, 296344), (832, 259301), (884, 244048), (952, 226616), (1088, 198289), (1456, 148172), (1547, 139456), (1768, 122024), (1904, 113308), (2179, 99008), (2912, 74086), (3094, 69728), (3536, 61012), (3808, 56654), (4358, 49504), (5824, 37043), (6188, 34864), (7072, 30506), (7616, 28327), (8716, 24752), (12376, 17432), (14144, 15253)]