203498209140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{232129}}^1$

素因数の和:232929

約数の個数: 96

約数和(自身を含む): 600566736000

約数和(自身を除く): 397068526860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 769, 1140, 1538, 2307, 3076, 3845, 4614, 7690, 9228, 11535, 14611, 15380, 23070, 29222, 43833, 46140, 58444, 73055, 87666, 146110, 175332, 219165, 232129, 292220, 438330, 464258, 696387, 876660, 928516, 1160645, 1392774, 2321290, 2785548, 3481935, 4410451, 4642580, 6963870, 8820902, 13231353, 13927740, 17641804, 22052255, 26462706, 44104510, 52925412, 66156765, 88209020, 132313530, 178507201, 264627060, 357014402, 535521603, 714028804, 892536005, 1071043206, 1785072010, 2142086412, 2677608015, 3391636819, 3570144020, 5355216030, 6783273638, 10174910457, 10710432060, 13566547276, 16958184095, 20349820914, 33916368190, 40699641828, 50874552285, 67832736380, 101749104570, 203498209140]

約数ペア:

[(1, 203498209140), (2, 101749104570), (3, 67832736380), (4, 50874552285), (5, 40699641828), (6, 33916368190), (10, 20349820914), (12, 16958184095), (15, 13566547276), (19, 10710432060), (20, 10174910457), (30, 6783273638), (38, 5355216030), (57, 3570144020), (60, 3391636819), (76, 2677608015), (95, 2142086412), (114, 1785072010), (190, 1071043206), (228, 892536005), (285, 714028804), (380, 535521603), (570, 357014402), (769, 264627060), (1140, 178507201), (1538, 132313530), (2307, 88209020), (3076, 66156765), (3845, 52925412), (4614, 44104510), (7690, 26462706), (9228, 22052255), (11535, 17641804), (14611, 13927740), (15380, 13231353), (23070, 8820902), (29222, 6963870), (43833, 4642580), (46140, 4410451), (58444, 3481935), (73055, 2785548), (87666, 2321290), (146110, 1392774), (175332, 1160645), (219165, 928516), (232129, 876660), (292220, 696387), (438330, 464258)]