200961408

素因数分解:

$2^7\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 554325120

約数和(自身を除く): 353363712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 73, 96, 107, 128, 134, 146, 192, 201, 214, 219, 268, 292, 321, 384, 402, 428, 438, 536, 584, 642, 804, 856, 876, 1072, 1168, 1284, 1608, 1712, 1752, 2144, 2336, 2568, 3216, 3424, 3504, 4288, 4672, 4891, 5136, 6432, 6848, 7008, 7169, 7811, 8576, 9344, 9782, 10272, 12864, 13696, 14016, 14338, 14673, 15622, 19564, 20544, 21507, 23433, 25728, 28032, 28676, 29346, 31244, 39128, 41088, 43014, 46866, 57352, 58692, 62488, 78256, 86028, 93732, 114704, 117384, 124976, 156512, 172056, 187464, 229408, 234768, 249952, 313024, 344112, 374928, 458816, 469536, 499904, 523337, 626048, 688224, 749856, 917632, 939072, 999808, 1046674, 1376448, 1499712, 1570011, 1878144, 2093348, 2752896, 2999424, 3140022, 4186696, 6280044, 8373392, 12560088, 16746784, 25120176, 33493568, 50240352, 66987136, 100480704, 200961408]

約数ペア:

[(1, 200961408), (2, 100480704), (3, 66987136), (4, 50240352), (6, 33493568), (8, 25120176), (12, 16746784), (16, 12560088), (24, 8373392), (32, 6280044), (48, 4186696), (64, 3140022), (67, 2999424), (73, 2752896), (96, 2093348), (107, 1878144), (128, 1570011), (134, 1499712), (146, 1376448), (192, 1046674), (201, 999808), (214, 939072), (219, 917632), (268, 749856), (292, 688224), (321, 626048), (384, 523337), (402, 499904), (428, 469536), (438, 458816), (536, 374928), (584, 344112), (642, 313024), (804, 249952), (856, 234768), (876, 229408), (1072, 187464), (1168, 172056), (1284, 156512), (1608, 124976), (1712, 117384), (1752, 114704), (2144, 93732), (2336, 86028), (2568, 78256), (3216, 62488), (3424, 58692), (3504, 57352), (4288, 46866), (4672, 43014), (4891, 41088), (5136, 39128), (6432, 31244), (6848, 29346), (7008, 28676), (7169, 28032), (7811, 25728), (8576, 23433), (9344, 21507), (9782, 20544), (10272, 19564), (12864, 15622), (13696, 14673), (14016, 14338)]