105897184

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 224668080

約数和(自身を除く): 118770896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 89, 103, 152, 178, 206, 304, 356, 361, 412, 608, 712, 722, 824, 1424, 1444, 1648, 1691, 1957, 2848, 2888, 3296, 3382, 3914, 5776, 6764, 7828, 9167, 11552, 13528, 15656, 18334, 27056, 31312, 32129, 36668, 37183, 54112, 62624, 64258, 73336, 74366, 128516, 146672, 148732, 174173, 257032, 293344, 297464, 348346, 514064, 594928, 696692, 1028128, 1189856, 1393384, 2786768, 3309287, 5573536, 6618574, 13237148, 26474296, 52948592, 105897184]

約数ペア:

[(1, 105897184), (2, 52948592), (4, 26474296), (8, 13237148), (16, 6618574), (19, 5573536), (32, 3309287), (38, 2786768), (76, 1393384), (89, 1189856), (103, 1028128), (152, 696692), (178, 594928), (206, 514064), (304, 348346), (356, 297464), (361, 293344), (412, 257032), (608, 174173), (712, 148732), (722, 146672), (824, 128516), (1424, 74366), (1444, 73336), (1648, 64258), (1691, 62624), (1957, 54112), (2848, 37183), (2888, 36668), (3296, 32129), (3382, 31312), (3914, 27056), (5776, 18334), (6764, 15656), (7828, 13528), (9167, 11552)]