194936276

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 371804160

約数和(自身を除く): 176867884

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 181, 362, 383, 703, 724, 766, 1406, 1532, 2812, 3439, 6697, 6878, 7277, 13394, 13756, 14171, 14554, 26788, 28342, 29108, 56684, 69323, 127243, 138646, 254486, 269249, 277292, 508972, 538498, 1076996, 1317137, 2564951, 2634274, 5129902, 5268548, 10259804, 48734069, 97468138, 194936276]

約数ペア:

[(1, 194936276), (2, 97468138), (4, 48734069), (19, 10259804), (37, 5268548), (38, 5129902), (74, 2634274), (76, 2564951), (148, 1317137), (181, 1076996), (362, 538498), (383, 508972), (703, 277292), (724, 269249), (766, 254486), (1406, 138646), (1532, 127243), (2812, 69323), (3439, 56684), (6697, 29108), (6878, 28342), (7277, 26788), (13394, 14554), (13756, 14171)]