194548050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{97}}^1\times {\mathrm{4457}}^1$

素因数の和:4572

約数の個数: 72

約数和(自身を含む): 528192756

約数和(自身を除く): 333644706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 97, 150, 194, 225, 291, 450, 485, 582, 873, 970, 1455, 1746, 2425, 2910, 4365, 4457, 4850, 7275, 8730, 8914, 13371, 14550, 21825, 22285, 26742, 40113, 43650, 44570, 66855, 80226, 111425, 133710, 200565, 222850, 334275, 401130, 432329, 668550, 864658, 1002825, 1296987, 2005650, 2161645, 2593974, 3890961, 4323290, 6484935, 7781922, 10808225, 12969870, 19454805, 21616450, 32424675, 38909610, 64849350, 97274025, 194548050]

約数ペア:

[(1, 194548050), (2, 97274025), (3, 64849350), (5, 38909610), (6, 32424675), (9, 21616450), (10, 19454805), (15, 12969870), (18, 10808225), (25, 7781922), (30, 6484935), (45, 4323290), (50, 3890961), (75, 2593974), (90, 2161645), (97, 2005650), (150, 1296987), (194, 1002825), (225, 864658), (291, 668550), (450, 432329), (485, 401130), (582, 334275), (873, 222850), (970, 200565), (1455, 133710), (1746, 111425), (2425, 80226), (2910, 66855), (4365, 44570), (4457, 43650), (4850, 40113), (7275, 26742), (8730, 22285), (8914, 21825), (13371, 14550)]