127937496

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2819}}^1$

素因数の和:2920

約数の個数: 64

約数和(自身を含む): 335692800

約数和(自身を除く): 207755304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 2819, 3782, 5638, 5673, 7564, 8457, 11276, 11346, 15128, 16914, 22552, 22692, 33828, 45384, 67656, 87389, 171959, 174778, 262167, 343918, 349556, 515877, 524334, 687836, 699112, 1031754, 1048668, 1375672, 2063508, 2097336, 4127016, 5330729, 10661458, 15992187, 21322916, 31984374, 42645832, 63968748, 127937496]

約数ペア:

[(1, 127937496), (2, 63968748), (3, 42645832), (4, 31984374), (6, 21322916), (8, 15992187), (12, 10661458), (24, 5330729), (31, 4127016), (61, 2097336), (62, 2063508), (93, 1375672), (122, 1048668), (124, 1031754), (183, 699112), (186, 687836), (244, 524334), (248, 515877), (366, 349556), (372, 343918), (488, 262167), (732, 174778), (744, 171959), (1464, 87389), (1891, 67656), (2819, 45384), (3782, 33828), (5638, 22692), (5673, 22552), (7564, 16914), (8457, 15128), (11276, 11346)]