200266920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{11353}}^1$

素因数の和:11384

約数の個数: 144

約数和(自身を含む): 757198260

約数和(自身を除く): 556931340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 11353, 17640, 22706, 34059, 45412, 56765, 68118, 79471, 90824, 102177, 113530, 136236, 158942, 170295, 204354, 227060, 238413, 272472, 317884, 340590, 397355, 408708, 454120, 476826, 510885, 556297, 635768, 681180, 715239, 794710, 817416, 953652, 1021770, 1112594, 1192065, 1362360, 1430478, 1589420, 1668891, 1907304, 2043540, 2225188, 2384130, 2781485, 2860956, 3178840, 3337782, 3576195, 4087080, 4450376, 4768260, 5006673, 5562970, 5721912, 6675564, 7152390, 8344455, 9536520, 10013346, 11125940, 13351128, 14304780, 16688910, 20026692, 22251880, 25033365, 28609560, 33377820, 40053384, 50066730, 66755640, 100133460, 200266920]

約数ペア:

[(1, 200266920), (2, 100133460), (3, 66755640), (4, 50066730), (5, 40053384), (6, 33377820), (7, 28609560), (8, 25033365), (9, 22251880), (10, 20026692), (12, 16688910), (14, 14304780), (15, 13351128), (18, 11125940), (20, 10013346), (21, 9536520), (24, 8344455), (28, 7152390), (30, 6675564), (35, 5721912), (36, 5562970), (40, 5006673), (42, 4768260), (45, 4450376), (49, 4087080), (56, 3576195), (60, 3337782), (63, 3178840), (70, 2860956), (72, 2781485), (84, 2384130), (90, 2225188), (98, 2043540), (105, 1907304), (120, 1668891), (126, 1589420), (140, 1430478), (147, 1362360), (168, 1192065), (180, 1112594), (196, 1021770), (210, 953652), (245, 817416), (252, 794710), (280, 715239), (294, 681180), (315, 635768), (360, 556297), (392, 510885), (420, 476826), (441, 454120), (490, 408708), (504, 397355), (588, 340590), (630, 317884), (735, 272472), (840, 238413), (882, 227060), (980, 204354), (1176, 170295), (1260, 158942), (1470, 136236), (1764, 113530), (1960, 102177), (2205, 90824), (2520, 79471), (2940, 68118), (3528, 56765), (4410, 45412), (5880, 34059), (8820, 22706), (11353, 17640)]