103121004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{199}}^2$

素因数の和:443

約数の個数: 72

約数和(自身を含む): 285293568

約数和(自身を除く): 182172564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 199, 217, 372, 398, 434, 597, 651, 796, 868, 1194, 1302, 1393, 2388, 2604, 2786, 4179, 5572, 6169, 8358, 12338, 16716, 18507, 24676, 37014, 39601, 43183, 74028, 79202, 86366, 118803, 129549, 158404, 172732, 237606, 259098, 277207, 475212, 518196, 554414, 831621, 1108828, 1227631, 1663242, 2455262, 3326484, 3682893, 4910524, 7365786, 8593417, 14731572, 17186834, 25780251, 34373668, 51560502, 103121004]

約数ペア:

[(1, 103121004), (2, 51560502), (3, 34373668), (4, 25780251), (6, 17186834), (7, 14731572), (12, 8593417), (14, 7365786), (21, 4910524), (28, 3682893), (31, 3326484), (42, 2455262), (62, 1663242), (84, 1227631), (93, 1108828), (124, 831621), (186, 554414), (199, 518196), (217, 475212), (372, 277207), (398, 259098), (434, 237606), (597, 172732), (651, 158404), (796, 129549), (868, 118803), (1194, 86366), (1302, 79202), (1393, 74028), (2388, 43183), (2604, 39601), (2786, 37014), (4179, 24676), (5572, 18507), (6169, 16716), (8358, 12338)]