100278304

素因数分解:

$2^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2063}}^1$

素因数の和:2118

約数の個数: 72

約数和(自身を含む): 237178368

約数和(自身を除く): 136900064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 98, 112, 124, 196, 217, 224, 248, 392, 434, 496, 784, 868, 992, 1519, 1568, 1736, 2063, 3038, 3472, 4126, 6076, 6944, 8252, 12152, 14441, 16504, 24304, 28882, 33008, 48608, 57764, 63953, 66016, 101087, 115528, 127906, 202174, 231056, 255812, 404348, 447671, 462112, 511624, 808696, 895342, 1023248, 1617392, 1790684, 2046496, 3133697, 3234784, 3581368, 6267394, 7162736, 12534788, 14325472, 25069576, 50139152, 100278304]

約数ペア:

[(1, 100278304), (2, 50139152), (4, 25069576), (7, 14325472), (8, 12534788), (14, 7162736), (16, 6267394), (28, 3581368), (31, 3234784), (32, 3133697), (49, 2046496), (56, 1790684), (62, 1617392), (98, 1023248), (112, 895342), (124, 808696), (196, 511624), (217, 462112), (224, 447671), (248, 404348), (392, 255812), (434, 231056), (496, 202174), (784, 127906), (868, 115528), (992, 101087), (1519, 66016), (1568, 63953), (1736, 57764), (2063, 48608), (3038, 33008), (3472, 28882), (4126, 24304), (6076, 16504), (6944, 14441), (8252, 12152)]