199344812730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{30621323}}^1$

素因数の和:30621371

約数の個数: 64

約数和(自身を含む): 564412243968

約数和(自身を除く): 365067431238

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 30621323, 61242646, 91863969, 153106615, 183727938, 214349261, 306213230, 428698522, 459319845, 643047783, 918639690, 949261013, 1071746305, 1286095566, 1898522026, 2143492610, 2847783039, 3215238915, 4746305065, 5695566078, 6430477830, 6644827091, 9492610130, 13289654182, 14238915195, 19934481273, 28477830390, 33224135455, 39868962546, 66448270910, 99672406365, 199344812730]

約数ペア:

[(1, 199344812730), (2, 99672406365), (3, 66448270910), (5, 39868962546), (6, 33224135455), (7, 28477830390), (10, 19934481273), (14, 14238915195), (15, 13289654182), (21, 9492610130), (30, 6644827091), (31, 6430477830), (35, 5695566078), (42, 4746305065), (62, 3215238915), (70, 2847783039), (93, 2143492610), (105, 1898522026), (155, 1286095566), (186, 1071746305), (210, 949261013), (217, 918639690), (310, 643047783), (434, 459319845), (465, 428698522), (651, 306213230), (930, 214349261), (1085, 183727938), (1302, 153106615), (2170, 91863969), (3255, 61242646), (6510, 30621323)]