201770292072

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1\times {\mathrm{139813}}^1$

素因数の和:140362

約数の個数: 64

約数和(自身を含む): 508967700480

約数和(自身を除く): 307197408408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 383, 471, 628, 766, 942, 1149, 1256, 1532, 1884, 2298, 3064, 3768, 4596, 9192, 60131, 120262, 139813, 180393, 240524, 279626, 360786, 419439, 481048, 559252, 721572, 838878, 1118504, 1443144, 1677756, 3355512, 21950641, 43901282, 53548379, 65851923, 87802564, 107096758, 131703846, 160645137, 175605128, 214193516, 263407692, 321290274, 428387032, 526815384, 642580548, 1285161096, 8407095503, 16814191006, 25221286509, 33628382012, 50442573018, 67256764024, 100885146036, 201770292072]

約数ペア:

[(1, 201770292072), (2, 100885146036), (3, 67256764024), (4, 50442573018), (6, 33628382012), (8, 25221286509), (12, 16814191006), (24, 8407095503), (157, 1285161096), (314, 642580548), (383, 526815384), (471, 428387032), (628, 321290274), (766, 263407692), (942, 214193516), (1149, 175605128), (1256, 160645137), (1532, 131703846), (1884, 107096758), (2298, 87802564), (3064, 65851923), (3768, 53548379), (4596, 43901282), (9192, 21950641), (60131, 3355512), (120262, 1677756), (139813, 1443144), (180393, 1118504), (240524, 838878), (279626, 721572), (360786, 559252), (419439, 481048)]