211359648

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{115877}}^1$

素因数の和:115909

約数の個数: 48

約数和(自身を含む): 584025120

約数和(自身を除く): 372665472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 115877, 231754, 347631, 463508, 695262, 927016, 1390524, 1854032, 2201663, 2781048, 3708064, 4403326, 5562096, 6604989, 8806652, 11124192, 13209978, 17613304, 26419956, 35226608, 52839912, 70453216, 105679824, 211359648]

約数ペア:

[(1, 211359648), (2, 105679824), (3, 70453216), (4, 52839912), (6, 35226608), (8, 26419956), (12, 17613304), (16, 13209978), (19, 11124192), (24, 8806652), (32, 6604989), (38, 5562096), (48, 4403326), (57, 3708064), (76, 2781048), (96, 2201663), (114, 1854032), (152, 1390524), (228, 927016), (304, 695262), (456, 463508), (608, 347631), (912, 231754), (1824, 115877)]