111142304

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38167}}^1$

素因数の和:38197

約数の個数: 48

約数和(自身を含む): 269313408

約数和(自身を除く): 158171104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 38167, 76334, 152668, 267169, 305336, 496171, 534338, 610672, 992342, 1068676, 1221344, 1984684, 2137352, 3473197, 3969368, 4274704, 6946394, 7938736, 8549408, 13892788, 15877472, 27785576, 55571152, 111142304]

約数ペア:

[(1, 111142304), (2, 55571152), (4, 27785576), (7, 15877472), (8, 13892788), (13, 8549408), (14, 7938736), (16, 6946394), (26, 4274704), (28, 3969368), (32, 3473197), (52, 2137352), (56, 1984684), (91, 1221344), (104, 1068676), (112, 992342), (182, 610672), (208, 534338), (224, 496171), (364, 305336), (416, 267169), (728, 152668), (1456, 76334), (2912, 38167)]