191432448

素因数分解:

$2^8\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4373}}^1$

素因数の和:4414

約数の個数: 108

約数和(自身を含む): 581129640

約数和(自身を除く): 389697192

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, 3648, 4373, 4864, 5472, 7296, 8746, 10944, 13119, 14592, 17492, 21888, 26238, 34984, 39357, 43776, 52476, 69968, 78714, 83087, 104952, 139936, 157428, 166174, 209904, 249261, 279872, 314856, 332348, 419808, 498522, 559744, 629712, 664696, 747783, 839616, 997044, 1119488, 1259424, 1329392, 1495566, 1679232, 1994088, 2518848, 2658784, 2991132, 3358464, 3988176, 5037696, 5317568, 5982264, 7976352, 10075392, 10635136, 11964528, 15952704, 21270272, 23929056, 31905408, 47858112, 63810816, 95716224, 191432448]

約数ペア:

[(1, 191432448), (2, 95716224), (3, 63810816), (4, 47858112), (6, 31905408), (8, 23929056), (9, 21270272), (12, 15952704), (16, 11964528), (18, 10635136), (19, 10075392), (24, 7976352), (32, 5982264), (36, 5317568), (38, 5037696), (48, 3988176), (57, 3358464), (64, 2991132), (72, 2658784), (76, 2518848), (96, 1994088), (114, 1679232), (128, 1495566), (144, 1329392), (152, 1259424), (171, 1119488), (192, 997044), (228, 839616), (256, 747783), (288, 664696), (304, 629712), (342, 559744), (384, 498522), (456, 419808), (576, 332348), (608, 314856), (684, 279872), (768, 249261), (912, 209904), (1152, 166174), (1216, 157428), (1368, 139936), (1824, 104952), (2304, 83087), (2432, 78714), (2736, 69968), (3648, 52476), (4373, 43776), (4864, 39357), (5472, 34984), (7296, 26238), (8746, 21888), (10944, 17492), (13119, 14592)]