194938200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{2927}}^1$

素因数の和:2986

約数の個数: 144

約数和(自身を含む): 672590880

約数和(自身を除く): 477652680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 37, 40, 45, 50, 60, 72, 74, 75, 90, 100, 111, 120, 148, 150, 180, 185, 200, 222, 225, 296, 300, 333, 360, 370, 444, 450, 555, 600, 666, 740, 888, 900, 925, 1110, 1332, 1480, 1665, 1800, 1850, 2220, 2664, 2775, 2927, 3330, 3700, 4440, 5550, 5854, 6660, 7400, 8325, 8781, 11100, 11708, 13320, 14635, 16650, 17562, 22200, 23416, 26343, 29270, 33300, 35124, 43905, 52686, 58540, 66600, 70248, 73175, 87810, 105372, 108299, 117080, 131715, 146350, 175620, 210744, 216598, 219525, 263430, 292700, 324897, 351240, 433196, 439050, 526860, 541495, 585400, 649794, 658575, 866392, 878100, 974691, 1053720, 1082990, 1299588, 1317150, 1624485, 1756200, 1949382, 2165980, 2599176, 2634300, 2707475, 3248970, 3898764, 4331960, 4873455, 5268600, 5414950, 6497940, 7797528, 8122425, 9746910, 10829900, 12995880, 16244850, 19493820, 21659800, 24367275, 32489700, 38987640, 48734550, 64979400, 97469100, 194938200]

約数ペア:

[(1, 194938200), (2, 97469100), (3, 64979400), (4, 48734550), (5, 38987640), (6, 32489700), (8, 24367275), (9, 21659800), (10, 19493820), (12, 16244850), (15, 12995880), (18, 10829900), (20, 9746910), (24, 8122425), (25, 7797528), (30, 6497940), (36, 5414950), (37, 5268600), (40, 4873455), (45, 4331960), (50, 3898764), (60, 3248970), (72, 2707475), (74, 2634300), (75, 2599176), (90, 2165980), (100, 1949382), (111, 1756200), (120, 1624485), (148, 1317150), (150, 1299588), (180, 1082990), (185, 1053720), (200, 974691), (222, 878100), (225, 866392), (296, 658575), (300, 649794), (333, 585400), (360, 541495), (370, 526860), (444, 439050), (450, 433196), (555, 351240), (600, 324897), (666, 292700), (740, 263430), (888, 219525), (900, 216598), (925, 210744), (1110, 175620), (1332, 146350), (1480, 131715), (1665, 117080), (1800, 108299), (1850, 105372), (2220, 87810), (2664, 73175), (2775, 70248), (2927, 66600), (3330, 58540), (3700, 52686), (4440, 43905), (5550, 35124), (5854, 33300), (6660, 29270), (7400, 26343), (8325, 23416), (8781, 22200), (11100, 17562), (11708, 16650), (13320, 14635)]