195202048

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 88

約数和(自身を含む): 419225600

約数和(自身を除く): 224023552

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 79, 127, 128, 152, 158, 254, 256, 304, 316, 508, 512, 608, 632, 1016, 1024, 1216, 1264, 1501, 2032, 2413, 2432, 2528, 3002, 4064, 4826, 4864, 5056, 6004, 8128, 9652, 9728, 10033, 10112, 12008, 16256, 19304, 19456, 20066, 20224, 24016, 32512, 38608, 40132, 40448, 48032, 65024, 77216, 80264, 80896, 96064, 130048, 154432, 160528, 190627, 192128, 308864, 321056, 381254, 384256, 617728, 642112, 762508, 768512, 1235456, 1284224, 1525016, 1537024, 2470912, 2568448, 3050032, 5136896, 6100064, 10273792, 12200128, 24400256, 48800512, 97601024, 195202048]

約数ペア:

[(1, 195202048), (2, 97601024), (4, 48800512), (8, 24400256), (16, 12200128), (19, 10273792), (32, 6100064), (38, 5136896), (64, 3050032), (76, 2568448), (79, 2470912), (127, 1537024), (128, 1525016), (152, 1284224), (158, 1235456), (254, 768512), (256, 762508), (304, 642112), (316, 617728), (508, 384256), (512, 381254), (608, 321056), (632, 308864), (1016, 192128), (1024, 190627), (1216, 160528), (1264, 154432), (1501, 130048), (2032, 96064), (2413, 80896), (2432, 80264), (2528, 77216), (3002, 65024), (4064, 48032), (4826, 40448), (4864, 40132), (5056, 38608), (6004, 32512), (8128, 24016), (9652, 20224), (9728, 20066), (10033, 19456), (10112, 19304), (12008, 16256)]