197319456

素因数分解:

$2^5\times 3^3\times {\mathrm{137}}^1\times {\mathrm{1667}}^1$

素因数の和:1823

約数の個数: 96

約数和(自身を含む): 580063680

約数和(自身を除く): 382744224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 137, 144, 216, 274, 288, 411, 432, 548, 822, 864, 1096, 1233, 1644, 1667, 2192, 2466, 3288, 3334, 3699, 4384, 4932, 5001, 6576, 6668, 7398, 9864, 10002, 13152, 13336, 14796, 15003, 19728, 20004, 26672, 29592, 30006, 39456, 40008, 45009, 53344, 59184, 60012, 80016, 90018, 118368, 120024, 160032, 180036, 228379, 240048, 360072, 456758, 480096, 685137, 720144, 913516, 1370274, 1440288, 1827032, 2055411, 2740548, 3654064, 4110822, 5481096, 6166233, 7308128, 8221644, 10962192, 12332466, 16443288, 21924384, 24664932, 32886576, 49329864, 65773152, 98659728, 197319456]

約数ペア:

[(1, 197319456), (2, 98659728), (3, 65773152), (4, 49329864), (6, 32886576), (8, 24664932), (9, 21924384), (12, 16443288), (16, 12332466), (18, 10962192), (24, 8221644), (27, 7308128), (32, 6166233), (36, 5481096), (48, 4110822), (54, 3654064), (72, 2740548), (96, 2055411), (108, 1827032), (137, 1440288), (144, 1370274), (216, 913516), (274, 720144), (288, 685137), (411, 480096), (432, 456758), (548, 360072), (822, 240048), (864, 228379), (1096, 180036), (1233, 160032), (1644, 120024), (1667, 118368), (2192, 90018), (2466, 80016), (3288, 60012), (3334, 59184), (3699, 53344), (4384, 45009), (4932, 40008), (5001, 39456), (6576, 30006), (6668, 29592), (7398, 26672), (9864, 20004), (10002, 19728), (13152, 15003), (13336, 14796)]