131809536

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3052

約数の個数: 108

約数和(自身を含む): 400174320

約数和(自身を除く): 268364784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1824, 2304, 2432, 2736, 3011, 3648, 4864, 5472, 6022, 7296, 9033, 10944, 12044, 14592, 18066, 21888, 24088, 27099, 36132, 43776, 48176, 54198, 57209, 72264, 96352, 108396, 114418, 144528, 171627, 192704, 216792, 228836, 289056, 343254, 385408, 433584, 457672, 514881, 578112, 686508, 770816, 867168, 915344, 1029762, 1156224, 1373016, 1734336, 1830688, 2059524, 2312448, 2746032, 3468672, 3661376, 4119048, 5492064, 6937344, 7322752, 8238096, 10984128, 14645504, 16476192, 21968256, 32952384, 43936512, 65904768, 131809536]

約数ペア:

[(1, 131809536), (2, 65904768), (3, 43936512), (4, 32952384), (6, 21968256), (8, 16476192), (9, 14645504), (12, 10984128), (16, 8238096), (18, 7322752), (19, 6937344), (24, 5492064), (32, 4119048), (36, 3661376), (38, 3468672), (48, 2746032), (57, 2312448), (64, 2059524), (72, 1830688), (76, 1734336), (96, 1373016), (114, 1156224), (128, 1029762), (144, 915344), (152, 867168), (171, 770816), (192, 686508), (228, 578112), (256, 514881), (288, 457672), (304, 433584), (342, 385408), (384, 343254), (456, 289056), (576, 228836), (608, 216792), (684, 192704), (768, 171627), (912, 144528), (1152, 114418), (1216, 108396), (1368, 96352), (1824, 72264), (2304, 57209), (2432, 54198), (2736, 48176), (3011, 43776), (3648, 36132), (4864, 27099), (5472, 24088), (6022, 21888), (7296, 18066), (9033, 14592), (10944, 12044)]