202450380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2239}}^1$

素因数の和:2399

約数の個数: 96

約数和(自身を含む): 623185920

約数和(自身を除く): 420735540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 137, 165, 220, 274, 330, 411, 548, 660, 685, 822, 1370, 1507, 1644, 2055, 2239, 2740, 3014, 4110, 4478, 4521, 6028, 6717, 7535, 8220, 8956, 9042, 11195, 13434, 15070, 18084, 22390, 22605, 24629, 26868, 30140, 33585, 44780, 45210, 49258, 67170, 73887, 90420, 98516, 123145, 134340, 147774, 246290, 295548, 306743, 369435, 492580, 613486, 738870, 920229, 1226972, 1477740, 1533715, 1840458, 3067430, 3374173, 3680916, 4601145, 6134860, 6748346, 9202290, 10122519, 13496692, 16870865, 18404580, 20245038, 33741730, 40490076, 50612595, 67483460, 101225190, 202450380]

約数ペア:

[(1, 202450380), (2, 101225190), (3, 67483460), (4, 50612595), (5, 40490076), (6, 33741730), (10, 20245038), (11, 18404580), (12, 16870865), (15, 13496692), (20, 10122519), (22, 9202290), (30, 6748346), (33, 6134860), (44, 4601145), (55, 3680916), (60, 3374173), (66, 3067430), (110, 1840458), (132, 1533715), (137, 1477740), (165, 1226972), (220, 920229), (274, 738870), (330, 613486), (411, 492580), (548, 369435), (660, 306743), (685, 295548), (822, 246290), (1370, 147774), (1507, 134340), (1644, 123145), (2055, 98516), (2239, 90420), (2740, 73887), (3014, 67170), (4110, 49258), (4478, 45210), (4521, 44780), (6028, 33585), (6717, 30140), (7535, 26868), (8220, 24629), (8956, 22605), (9042, 22390), (11195, 18084), (13434, 15070)]