194458368

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19477}}^1$

素因数の和:19509

約数の個数: 72

約数和(自身を含む): 557382448

約数和(自身を除く): 362924080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 19477, 38954, 58431, 77908, 116862, 155816, 233724, 253201, 311632, 467448, 506402, 623264, 759603, 934896, 1012804, 1246528, 1519206, 1869792, 2025608, 2493056, 3038412, 3739584, 4051216, 4986112, 6076824, 7479168, 8102432, 12153648, 14958336, 16204864, 24307296, 32409728, 48614592, 64819456, 97229184, 194458368]

約数ペア:

[(1, 194458368), (2, 97229184), (3, 64819456), (4, 48614592), (6, 32409728), (8, 24307296), (12, 16204864), (13, 14958336), (16, 12153648), (24, 8102432), (26, 7479168), (32, 6076824), (39, 4986112), (48, 4051216), (52, 3739584), (64, 3038412), (78, 2493056), (96, 2025608), (104, 1869792), (128, 1519206), (156, 1246528), (192, 1012804), (208, 934896), (256, 759603), (312, 623264), (384, 506402), (416, 467448), (624, 311632), (768, 253201), (832, 233724), (1248, 155816), (1664, 116862), (2496, 77908), (3328, 58431), (4992, 38954), (9984, 19477)]