200901401535

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{349}}^1$

素因数の和:829

約数の個数: 128

約数和(自身を含む): 347435827200

約数和(自身を除く): 146534425665

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 131, 141, 235, 271, 345, 349, 393, 655, 705, 813, 1047, 1081, 1355, 1745, 1965, 3013, 3243, 4065, 5235, 5405, 6157, 6233, 8027, 9039, 12737, 15065, 16215, 16403, 18471, 18699, 24081, 30785, 31165, 35501, 38211, 40135, 45195, 45719, 49209, 63685, 82015, 92355, 93495, 94579, 106503, 120405, 137157, 141611, 177505, 191055, 228595, 246045, 283737, 292951, 377269, 424833, 472895, 532515, 685785, 708055, 816523, 878853, 1051537, 1131807, 1418685, 1464755, 1668547, 1886345, 2124165, 2148793, 2175317, 2449569, 3154611, 4082615, 4394265, 4445213, 5005641, 5257685, 5659035, 6446379, 6525951, 8342735, 10743965, 10876585, 12247845, 12389849, 13335639, 15773055, 22226065, 25028205, 32231895, 32629755, 37169547, 38376581, 49422239, 61949245, 66678195, 102239899, 115129743, 148266717, 185847735, 191882905, 247111195, 284966527, 306719697, 511199495, 575648715, 582322903, 741333585, 854899581, 1424832635, 1533598485, 1746968709, 2911614515, 4274497905, 8734843545, 13393426769, 40180280307, 66967133845, 200901401535]

約数ペア:

[(1, 200901401535), (3, 66967133845), (5, 40180280307), (15, 13393426769), (23, 8734843545), (47, 4274497905), (69, 2911614515), (115, 1746968709), (131, 1533598485), (141, 1424832635), (235, 854899581), (271, 741333585), (345, 582322903), (349, 575648715), (393, 511199495), (655, 306719697), (705, 284966527), (813, 247111195), (1047, 191882905), (1081, 185847735), (1355, 148266717), (1745, 115129743), (1965, 102239899), (3013, 66678195), (3243, 61949245), (4065, 49422239), (5235, 38376581), (5405, 37169547), (6157, 32629755), (6233, 32231895), (8027, 25028205), (9039, 22226065), (12737, 15773055), (15065, 13335639), (16215, 12389849), (16403, 12247845), (18471, 10876585), (18699, 10743965), (24081, 8342735), (30785, 6525951), (31165, 6446379), (35501, 5659035), (38211, 5257685), (40135, 5005641), (45195, 4445213), (45719, 4394265), (49209, 4082615), (63685, 3154611), (82015, 2449569), (92355, 2175317), (93495, 2148793), (94579, 2124165), (106503, 1886345), (120405, 1668547), (137157, 1464755), (141611, 1418685), (177505, 1131807), (191055, 1051537), (228595, 878853), (246045, 816523), (283737, 708055), (292951, 685785), (377269, 532515), (424833, 472895)]