202125690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 144

約数和(自身を含む): 579124728

約数和(自身を除く): 376999038

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 97, 117, 130, 137, 169, 194, 195, 234, 274, 291, 338, 390, 411, 485, 507, 582, 585, 685, 822, 845, 873, 970, 1014, 1170, 1233, 1261, 1370, 1455, 1521, 1690, 1746, 1781, 2055, 2466, 2522, 2535, 2910, 3042, 3562, 3783, 4110, 4365, 5070, 5343, 6165, 6305, 7566, 7605, 8730, 8905, 10686, 11349, 12330, 12610, 13289, 15210, 16029, 16393, 17810, 18915, 22698, 23153, 26578, 26715, 32058, 32786, 37830, 39867, 46306, 49179, 53430, 56745, 66445, 69459, 79734, 80145, 81965, 98358, 113490, 115765, 119601, 132890, 138918, 147537, 160290, 163930, 172757, 199335, 208377, 231530, 239202, 245895, 295074, 345514, 347295, 398670, 416754, 491790, 518271, 598005, 694590, 737685, 863785, 1036542, 1041885, 1196010, 1475370, 1554813, 1727570, 2083770, 2245841, 2591355, 3109626, 4491682, 5182710, 6737523, 7774065, 11229205, 13475046, 15548130, 20212569, 22458410, 33687615, 40425138, 67375230, 101062845, 202125690]

約数ペア:

[(1, 202125690), (2, 101062845), (3, 67375230), (5, 40425138), (6, 33687615), (9, 22458410), (10, 20212569), (13, 15548130), (15, 13475046), (18, 11229205), (26, 7774065), (30, 6737523), (39, 5182710), (45, 4491682), (65, 3109626), (78, 2591355), (90, 2245841), (97, 2083770), (117, 1727570), (130, 1554813), (137, 1475370), (169, 1196010), (194, 1041885), (195, 1036542), (234, 863785), (274, 737685), (291, 694590), (338, 598005), (390, 518271), (411, 491790), (485, 416754), (507, 398670), (582, 347295), (585, 345514), (685, 295074), (822, 245895), (845, 239202), (873, 231530), (970, 208377), (1014, 199335), (1170, 172757), (1233, 163930), (1261, 160290), (1370, 147537), (1455, 138918), (1521, 132890), (1690, 119601), (1746, 115765), (1781, 113490), (2055, 98358), (2466, 81965), (2522, 80145), (2535, 79734), (2910, 69459), (3042, 66445), (3562, 56745), (3783, 53430), (4110, 49179), (4365, 46306), (5070, 39867), (5343, 37830), (6165, 32786), (6305, 32058), (7566, 26715), (7605, 26578), (8730, 23153), (8905, 22698), (10686, 18915), (11349, 17810), (12330, 16393), (12610, 16029), (13289, 15210)]